Unmanned Aerial Vehicles (UVAs), commonly known as drones have extensively been utilized in military operations during the last decade for surveillance, monitoring enemy activities, collecting information, and even attacking military targets and terrorist hideouts. They are also increasingly finding uses in civil applications, such as policing and firefighting and nonmilitary work, such as inspection of power lines and pipelines. Furthermore, corporations utilized them in commercial applications, such as agriculture, logistics, delivering small packages to rough terrain locations, and medication to emergency locations. UAVs are often preferred for missions that are too ―dull, dirty or dangerous‖ for manned aircraft. This paper is exploratory in nature and describes the past and current usage in logistics and military. It further explores design and development considerations of UAVs. This is an emerging technology that will change the landscape of logistics and supply chain management. This research article provides a basic foundation to academicians, researchers, and commercial companies.
The given slides provide the information on the evolution of UAV in the USA and its scope in the coming time. The slides previews about the drone startups and famous drones build in the USA.
The given slides provide the information on the evolution of UAV in the USA and its scope in the coming time. The slides previews about the drone startups and famous drones build in the USA.
Drone Aviation Holding Corp. (DAHC) provides critical aerial and land based surveillance and communications solutions to government and commercial customers.
http://ultimate-uav.com/
Drones have applications in everyday life range from aerial filming to building construction monitoring. Ultimate UAV, drone manufacturer based in Dubai brought you easy to use and most efficient multicopter storm x8. We have state-of-the-art maintenance and spare parts shop. We offer uav pilot training with practical training using simulators
Drones are a different kind of new technology from what we’re used to. They offer something else: the conquest of physical space, the extension of society’s compass, the ability to be anywhere and see anything.
For the past few years, one of the most exciting class of gadgets on display has been drones. They got cheaper, lighter, and easier to use even as they became more powerful.
We believe 2015 is an important year for drones as they will change how brands interact with consumers in both advertising and events, and here's everything you need to know about the drone technology.
HEAVY DUTY AIR TRANSPORT VEHICLE (HDATV)vivatechijri
There are various technologies emerging from Aeronautics and Aerospace fields which results into
different problems being solved yet there are some which will be very beneficiary in near future for military as
well as for civil purpose. We as students are working on a problem which will benefit in our near future. In our
project we are designing an electric propelled HDATV (heavy duty air transport vehicle) which utilizes VTOL
technology. The aircraft which we are designing consists of fuselage with two nacelles at the end of high placed
fixed wing and two horizontal stabilizers and a vertical stabilizer along with it. The fuselage and the nacelles are
lifting bodies that are configured to jointly form an aerodynamic lifting body which cooperates with the horizontal
stabilizer to provide aerodynamic lift to the aircraft in forward flight. The nacelles houses two propellers which
are highly pitched and powered by the BLDC Motors operating in counter-rotating directions. The nacelles will
be designed to perform tilting operation in the direction of flight whenever necessary. The aircraft will be
unmanned and controlled via radio controller. The main aim of our project is to demonstrate the use of electric
VTOL technology and to perform basic tasks like avoiding obstacles, to carry loads and to perform some air
manoeuvres.
Design and Analysis of Delta Wing Tilt Rotor UAVIJERA Editor
A tilt rotor is an aircraft of a special kind, which possesses the characteristics of a helicopter and a fixed-wing airplane. However, there are a great number of important technical problems waiting for settlements. Of them, the flight control system might be a critical one. A tiltrotor aircraft comprising a pair of contra-rotating co-axial tiltable rotors on the longitudinal center line of the aircraft. The rotors may be tiltable sequentially and independently. They may be moveable between a lift position and a flight position in front of or behind the fuselage.In this paper we present a project aimed for the designing of a small scale Unmanned Aerial Vehicle (UAV) with Tiltrotor configuration (that uses two rotating rotors). he current paper describes the adopted design methodology, the mathematical and computational models created to represent the UAV, the physical components that constitute the UAV, and the results obtained so far. An unmanned aerial vehicle (UAV), also known as a remotely piloted aircraft (RPA) or unmanned aircraft, is a machine which functions either by the remote control of a navigator or pilot or autonomously. A UAV is defined as a powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry payload.India‘s requirement of these unmanned aerial vehicles (UAV) has become prior need for fighting in the northeast, against threat of terrorism, tension along the Pakistan border and its emerging role as a regional naval power and subsequent need for surveillance. The military wants to acquire at least 1,500 unmanned systems in the next 3-4 years, ranging from man-portable drones to high-altitude, long-endurance (HALE) vehicles.Indian military is using Israeli-built UAVs such as the Heron, Searcher Mk II and Harop from Israel Aerospace Industries (IAI). Till date India has mostly deployed medium-altitude, long-endurance (MALE) drones. While the country lags in deployment of UAVs, it wants to develop an integrated program. RUSTOM (English: Warrior) is a Medium Altitude Long Endurance Unmanned Aerial Vehicle (MALE UAV) being developed by DRDO for the three defence services. Indian scientists are still working on its further developments to meet the requirements. This report is basically a case study on the design, development, technology used, working of Rustom and their earlier predecessors. It also includes the advancements which are going to be installed in the upcoming RUSTOM-H, a unmanned combat aerial vehicle (UCAV).
Drone use by firefighters isn't really new, departments all over have been using drones to assist in putting out fires for several years. While it is true that irresponsible use of UAVs is a major problem for fire departments, the responsible use of this technology can also be greatly beneficial to firefighting efforts – see how drones are being used for firefighting.
Contemporary Theory of Management: A Comparative Study on Quantitative Approa...inventionjournals
This study inspects the contemporary theories of management contextually quantitative approach, system approach and contingency approach since the comparison mode of the study, quantitative approach treaties with mathematical tools and methods use for managerial decision, system approach divulged the interaction and interrelationship from the contemplation of whole as a system and contingency designate not the specification or particular issues of management or organizationally but the basis on situation or contingent. This study is formulated on the historical data of the contemporary issues of management that find three streaming based on findings of the Management modern theories. By the descriptive type study of the theories, it has been tried to acquaint with the distinctive and related focuses on these theories.
EFL Students’ Perceptions and Attitudes towards Facebook as anEducational Lea...inventionjournals
The purpose of this study was to examine EFL students’ perceptions and attitudes towards Facebook as an educational learning tool.Participants were twenty eight undergraduate female students who experienced teaching and learning through Facebook and some classroom and face-to-face sessions. The researcher, to collect data, prepared and used two instruments; The first was face-to-face interview, while the second was Facebook Perception and Attitudes Questionnaire. Having conducted interviews, and administered the Facebook Perception and Attitudes Questionnaire, data were analyzed quantatively and qualitatively. The findings revealed that students had high and positiveperceptions of Facebook and its activities as a learning environment. Also, students had good and favourable attitudes towards using Facebook on teaching and learning.
Drone Aviation Holding Corp. (DAHC) provides critical aerial and land based surveillance and communications solutions to government and commercial customers.
http://ultimate-uav.com/
Drones have applications in everyday life range from aerial filming to building construction monitoring. Ultimate UAV, drone manufacturer based in Dubai brought you easy to use and most efficient multicopter storm x8. We have state-of-the-art maintenance and spare parts shop. We offer uav pilot training with practical training using simulators
Drones are a different kind of new technology from what we’re used to. They offer something else: the conquest of physical space, the extension of society’s compass, the ability to be anywhere and see anything.
For the past few years, one of the most exciting class of gadgets on display has been drones. They got cheaper, lighter, and easier to use even as they became more powerful.
We believe 2015 is an important year for drones as they will change how brands interact with consumers in both advertising and events, and here's everything you need to know about the drone technology.
HEAVY DUTY AIR TRANSPORT VEHICLE (HDATV)vivatechijri
There are various technologies emerging from Aeronautics and Aerospace fields which results into
different problems being solved yet there are some which will be very beneficiary in near future for military as
well as for civil purpose. We as students are working on a problem which will benefit in our near future. In our
project we are designing an electric propelled HDATV (heavy duty air transport vehicle) which utilizes VTOL
technology. The aircraft which we are designing consists of fuselage with two nacelles at the end of high placed
fixed wing and two horizontal stabilizers and a vertical stabilizer along with it. The fuselage and the nacelles are
lifting bodies that are configured to jointly form an aerodynamic lifting body which cooperates with the horizontal
stabilizer to provide aerodynamic lift to the aircraft in forward flight. The nacelles houses two propellers which
are highly pitched and powered by the BLDC Motors operating in counter-rotating directions. The nacelles will
be designed to perform tilting operation in the direction of flight whenever necessary. The aircraft will be
unmanned and controlled via radio controller. The main aim of our project is to demonstrate the use of electric
VTOL technology and to perform basic tasks like avoiding obstacles, to carry loads and to perform some air
manoeuvres.
Design and Analysis of Delta Wing Tilt Rotor UAVIJERA Editor
A tilt rotor is an aircraft of a special kind, which possesses the characteristics of a helicopter and a fixed-wing airplane. However, there are a great number of important technical problems waiting for settlements. Of them, the flight control system might be a critical one. A tiltrotor aircraft comprising a pair of contra-rotating co-axial tiltable rotors on the longitudinal center line of the aircraft. The rotors may be tiltable sequentially and independently. They may be moveable between a lift position and a flight position in front of or behind the fuselage.In this paper we present a project aimed for the designing of a small scale Unmanned Aerial Vehicle (UAV) with Tiltrotor configuration (that uses two rotating rotors). he current paper describes the adopted design methodology, the mathematical and computational models created to represent the UAV, the physical components that constitute the UAV, and the results obtained so far. An unmanned aerial vehicle (UAV), also known as a remotely piloted aircraft (RPA) or unmanned aircraft, is a machine which functions either by the remote control of a navigator or pilot or autonomously. A UAV is defined as a powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry payload.India‘s requirement of these unmanned aerial vehicles (UAV) has become prior need for fighting in the northeast, against threat of terrorism, tension along the Pakistan border and its emerging role as a regional naval power and subsequent need for surveillance. The military wants to acquire at least 1,500 unmanned systems in the next 3-4 years, ranging from man-portable drones to high-altitude, long-endurance (HALE) vehicles.Indian military is using Israeli-built UAVs such as the Heron, Searcher Mk II and Harop from Israel Aerospace Industries (IAI). Till date India has mostly deployed medium-altitude, long-endurance (MALE) drones. While the country lags in deployment of UAVs, it wants to develop an integrated program. RUSTOM (English: Warrior) is a Medium Altitude Long Endurance Unmanned Aerial Vehicle (MALE UAV) being developed by DRDO for the three defence services. Indian scientists are still working on its further developments to meet the requirements. This report is basically a case study on the design, development, technology used, working of Rustom and their earlier predecessors. It also includes the advancements which are going to be installed in the upcoming RUSTOM-H, a unmanned combat aerial vehicle (UCAV).
Drone use by firefighters isn't really new, departments all over have been using drones to assist in putting out fires for several years. While it is true that irresponsible use of UAVs is a major problem for fire departments, the responsible use of this technology can also be greatly beneficial to firefighting efforts – see how drones are being used for firefighting.
Contemporary Theory of Management: A Comparative Study on Quantitative Approa...inventionjournals
This study inspects the contemporary theories of management contextually quantitative approach, system approach and contingency approach since the comparison mode of the study, quantitative approach treaties with mathematical tools and methods use for managerial decision, system approach divulged the interaction and interrelationship from the contemplation of whole as a system and contingency designate not the specification or particular issues of management or organizationally but the basis on situation or contingent. This study is formulated on the historical data of the contemporary issues of management that find three streaming based on findings of the Management modern theories. By the descriptive type study of the theories, it has been tried to acquaint with the distinctive and related focuses on these theories.
EFL Students’ Perceptions and Attitudes towards Facebook as anEducational Lea...inventionjournals
The purpose of this study was to examine EFL students’ perceptions and attitudes towards Facebook as an educational learning tool.Participants were twenty eight undergraduate female students who experienced teaching and learning through Facebook and some classroom and face-to-face sessions. The researcher, to collect data, prepared and used two instruments; The first was face-to-face interview, while the second was Facebook Perception and Attitudes Questionnaire. Having conducted interviews, and administered the Facebook Perception and Attitudes Questionnaire, data were analyzed quantatively and qualitatively. The findings revealed that students had high and positiveperceptions of Facebook and its activities as a learning environment. Also, students had good and favourable attitudes towards using Facebook on teaching and learning.
Promoting Export-Led Economic Growth in Nigeria –The Export Processing Zone O...inventionjournals
The volatility in crude oil production in Nigeria, which in recent times, have been heightened by militant attacks on critical oil installations in the Niger Delta area and the continued price spiral in international oil market has once again brought to the front burner anxieties about the future of the oil sector in the Nigerian economy. The unfolding scenario has again exposed the Nigerian economy to downside risks of volatility in oil prices with attendant consequences and multiple effects on the economy and businesses as well.. Since the third quarter of 2015, fallen prices of crude oil and fluctuations in crude oil production in Nigeria have conspired to put the country’s economy in dire straits. The oil price has fallen by more than 50 percent since June 2014, when it was $115 a barrel. It is now consistently below $50 and has been as low as $37. These developments have put the nation’s fiscal operations in quandary. The government has rightly responded by putting in place various fiscal and monetary measures to stem the tide. The federal government has adopted some austere measures to cushion the effect of the persistent drop in revenue. However, the implementation of these short-term measures to shore up revenue could be impeded by political exigencies which often times overrides economic rationality. Thus, a more comprehensive and alternative approach that will promote non-oil export will be a better option. To this end, the authors recommend the revitalization and retooling of the Export Processing Zone (EPZ) Scheme in order to effectively diversify the economy away from oil to an export-led economy.
A Study on Impact of Designation & Employment Role Consumption of Multi-Funct...inventionjournals
MFP leaders have been busy aggressively working on various strategies in order to retain leadership positions and break through the clustering in the leadership zone. MFP leaders need to focus on certain important characteristics that appeals to customers. This article is a maiden attempt to study some certain usage characteristics of individual customers in view of their working properties like designation level and vertical they belongs to. The study was done on 80 employees who belongs to supervisory level in their respective organizations. The data so collected through market survey analyzed through chi-square analysis and the study found that the study characteristics are independent of workplace characteristics in the companies.
State of women entrepreneurship in Manipur: study on molasses productioninventionjournals
Women have experimented through various occupations for their livelihood. They usually sold local made liquor at nearby markets. However they have to bear many odds like stigma and discrimination for the sake of life. Later, some women entrepreneurs had started molasses production and their success story had influenced others and felt them for better earning. This paper attempts to explore socio-economic aspects of these SC women workforce of Kakching through empirical and exploratory research with a view to analyse present status of women workforce engaged in molasses entrepreneurs; search whether it is possible to give a sustain economic conditions; challenges to render the trade successfully and; examine the prospects with the coming of India’s Look East Policies. It concluded with possible suggestion and recommendations that prompted by the findings.
This article is a review of neurofeedback techniques in the broad context of various clinical implications. Authors presented the neurophysiological background of these developing methods in relation to the state-of-the-art techniques. The broad range of methods of neurofeedback were reviewed, comprising the transfer of information, automation, brain-computer interface, multichannel Z-Score neurofeedback and slow cortical potentials. Neurofeedback may be an effective tool for self-regulation, useful for achieving better selfknowledge and enhanced cognitive skills. A tailored, dedicated program, based on quantitative electroencephalographic (QEEG) assessment and/or Z-Score should be implemented for a given patient in order to gain trust and fulfill the compliance. The proven clinical benefits of multi-channel neurofeedback, targeting regulation of particular brain regions, or inducing specific neural patterns, may be an alternative method for treating diseases in a non-invasive, introspective way. Effective modulation of the physiological functions which may affect various neural mechanisms of cognition and behavior seems to be the future perspective of neurofeedback
Analysis Market Reaction on Timeliness Reporting: Study on Indonesia Stock Ex...inventionjournals
Indonesia Stock Exchange (ISE) in 2012 recorded that there were 36.6% of companies that did not meet the timeliness reporting in preparing the financial statements, whereas companies that implement Good Corporate Governance (GCG) should be timely in preparing the financial statements as the implementation of the principle of transparency which is one of the principles of GCG. This study aims to examine how the role of GCG in monitoring and suppressing the timeliness reporting in preparing the financial statements and whether there are differences in market reaction between the companies that meet the timeliness reporting and which do not. The research samples taken from population members were 96 companies listed on Indonesia Stock Exchange in 2013. The data processed by using logistic regression and independent t test. The results show that the institutional ownership, independent board and audit committee play a role in the fulfillment of timeliness reporting while the management ownership and board size have insignificant. Further results of the study showed no difference in reaction to the market on the company meet and do not meet the timeliness reporting.
Gendered Memory in Oral Narratives and the Socialization of the Girl Child in...inventionjournals
Before writing gained currency in the African society, important societal traditions were perpetrated, perpetuated and memorized through popular oral genres and subgenres like sayings, proverbs, songs and/or folk narratives. These genre types, apart from providing entertainment, formed a core element of socialization of a child into the society. In their enjoyment of folk narratives in particular, children also drew moral lessons from the stories. Through the stories, children learn’t the do’s and don’ts of their people. Today, like in the past, though to a lesser extent, oral performances and in particular folk narratives still elicit enormous interest and still draw important lessons. This paper argues that many African societies, the majority of which are patriarchal in their social setups, use these popular genres, more so folk narratives to depersonalize and/or re-personalize girl children. The process of depersonalization and re-personalization of girl children involves training them to belong in second place to boy children. Girl children are unconsciously but systematically, through the stories told to them, urged to surrender their personal interests, claims and rights, and instead, redefine their personalities in terms of the society’s prescription of roles and expectations, more often than not based on gender.
Changing Pattern of Rural-Urban Fringe Life of Tamluk Town, W.B., India (A Ca...inventionjournals
Before the formation of the peripheral Ward No.- 20 in Tamluk Municipality, most of the land use was-agricultural land, fallow land, water bodies etc. But now the picture of the land use is changing rapidly. Ward no.-20 lies between 22º17’07’’N to 22º16’28’’N and 87º54’15’’E to 87º55’21’’E latitude and longitude respectively. Objectives: i) To study migration and occupation of Ward No.-20. ii) To study decadal change of urban life of Ward No.-20. Primary data have been collected by schedule survey of households. Out of 771 households 10% (i.e. 78) households of Ward No.-20 have been randomly selected for the study. Secondary data have been collected from Tamluk Municipality office. Cadastral map is collected from DLRO. Urban life is measured with some indicators. Findings: i) At present 73.08% of the total sample houses are CCC in nature. ii) Public Transport and market facility are poor. Iii) 98.72% of family depends upon water supply as a source of drinking water. 87.18% of family depends upon water supply as a source of bathing water. 73.08% of family depends upon water supply as a source of washing water. Suggestion: Water Supply will create crisis in future. Pond may be used for bathing and washing. Attention should be given to provide tertiary economic activities (market and public transport).
Over the centuries, the common law has seen increasing restrictions on the use of lethal force, and the boundaries with respect to what is considered lawful self-defence have increasingly narrowed. At the same time, over the centuries, the right of a householder to defend in his or her home has been a value (and policy consideration) that has remained important to society, dating back to the seminal „Semayne‟s case‟ of 1603 in which the English courts recognised that: “the house of everyone is to him as his castle and fortress, as well for his defence against injury or violence as for his repose”. The purpose of the current report is to assess the current position with respect to the defence of residential dwellings at law with a particular focus on Australia, positioned within the global context.
The Effect of Employee’s Perceptions on Corporate Social Responsibility Activ...inventionjournals
Banks is one of public sector which take part in relation with the communities by doing operational activities as a concern to their stakeholders. In banking sector, employees have authorities and powers in affecting the company. The aim of this research was analyze the influence of employee’s perceptions on corporate social responsibility activities to the organizational commitment which mediated by organizational trust. Sample in this research were employees on private banks in Malang by using total sampling and SEMPLS analysis. The results showed that employee’s perceptions on corporate social responsibility activities directly influenced organizational commitment. The influence of employee’s perceptions on corporate social responsibility activities to organizational commitment enhanced by organizational trust.
Social Representations of Learning in Mexican High School Students: A Compara...inventionjournals
The quantity of studies of social representations in the field of Education in Mexico, is still lacking, then, understanding and interpreting the images and conceptions built by the Knowledge Society is a crucial point to make a more assertiveness Teaching intervention in students. The aim of this study was to compare the social representations on Mexican High School students by using the technique and theory of Natural Semantic Network (NSN). A cross-sectional and mixed paradigm study was made, it was used the method of research-action. There were included 77Mexican students from the first and second quarter of high school, which were divided into two different groups: first quarter and second quarter (FQ and SQ). Results showed that it exists similarities between the FQ and SQ social representations about the meaning of learn, with the words: learning, school and life (FQ and SQ M value = 71,40; 38,30; 30,13). The conclusion of the study was that students share social representations about learning, in three different categories: learn as a process, school and life.
Implicit Leadership Perception at Context of; Intergovernmental and Nongovern...inventionjournals
Main focus of this study is exploring the Intergovernmental and Nongovernmental Organizations’ employees leadership perceptions based on differences of their cultural, national, educational, experience. The reason of studying in this sector; contains variety of cultural background and international experienced staff .Research has been done Gaziantep in Turkey because many UN agencies and NGO’s are operating in Gaziantep based on current situation in Syria armed conflict. Also this kind of organizations are specialized for emergency situations, development strategies and humanitarian aid at worldwide so we have to take in to account how hard it is managing these issues globally. We found some evidence that affecting leadership perceptions which are related participant experience, foreign language and education level and details are provided on discussion section. The question of research is expectations of leadership by multinational organizations employees. We haven’t seen any direct study related for both Intergovernmental and Nongovernmental organizations employees’ perceptions of implicit leadership, for this reason our study may provide contribution to literature.
A Study on Consumer Behaviour towards Branded Garments am ong Male Shoppersinventionjournals
In the age of identity crisis and need for differentiation, everyone is after uniqueness; particularly h ow one wishes to appear. India is a global market for fashion garments and there is a cut throat competition exi sting among brands. Companies are rigorously working on identifying consumer buying behaviour, preferences, creating awareness, and a positive attitude towards their brands in order to grab larger portion of the market. Therefore, it is become necessary to study the consumer behaviour towards various branded men`s garments. T he study emphasis on how consumer evaluate branded garments on the basis of style, texture, price, colour, adv ertisement and celebrity endorsements, preferences towards branded garments and reasons for purchasing bran ded garments. The researcher has used descriptive research design, conducted study only with 150 respondents from two Engineering college, Bangalore. Statistical tools like measurement of central tendency, Chi-Square ar e used to test and analyse the collected data. Finally, it is revealed that irrespective of age and education levels respondents are buying branded garments to enhance their style, ant to protect their self-respect.
Military and law enforcement applications of UAVs have been placed u.pdfakashganga11
Military and law enforcement applications of UAVs have been placed under a higher level of
scrutiny due to issues associated with privacy and engagement. However, NASA has been
operating UAVs and unmanned space systems for decades without the same degree of public
perception issues. How do unmanned aircraft robotic systems (i.e., MQ-9 Reaper) differ from
civilian unmanned space systems (e.g., NASA Curiosity Rover)? Consider their similarities
regarding mission performance, functionality, design, and support
Solution
Military
As of January 2014, the U.S. military operated 7,362 RQ-11B Ravens; 145 AeroVironment RQ-
12A Wasps; 1,137AeroVironment RQ-20A Pumas; 306 RQ-16 T-Hawk small UAS; 246
Predators and MQ-1C Grey Eagles; 126 MQ-9 Reapers; 491 RQ-7 Shadows and 33 RQ-4 Global
Hawk large systems.
Reconnaissance
The Tu-141 \"Swift\" reusable Soviet reconnaissance drone is intended for reconnaissance to a
depth of several hundred kilometers from the front line at supersonic speeds.[91] The Tu-123
\"Hawk\" is a supersonic long-range reconnaissance drone (UAV) intended for conducting
photographic and signals intelligence to a distance of 3200 km; it was produced beginning in
1964.[92] The La-17P (UAV) is a reconnaissance UAV produced since 1963.[93] In 1945 the
Soviet Union began producing \"doodlebug\".[94] 43 Soviet/Russian UAV models are
known.[95]
In 2013, the U.S. Navy launched a UAV from a submerged submarine, the first step to
\"providing mission intelligence, surveillance and reconnaissance capabilities to the U.S. Navy\'s
submarine force.\"[96]
Attack
MQ-1 Predator UAVs armed with Hellfire missiles have been used by the U.S. as platforms for
hitting ground targets. Armed Predators were first used in late 2001, mostly aimed at
assassinating high-profile individuals (terrorist leaders, etc.) inside Afghanistan. UAVs avoid
potential diplomatic embarrassment when a manned aircraft is shot down and the pilots captured.
Defense against UAVs
The US armed forces have no defense against low-level drone attack, but the Joint Integrated Air
and Missile Defense Organization is working to repurpose existing systems. Two German
companies are developing 40-kW lasers to damage UAVs. Three British companies jointly
developed a system to track and disrupt UAV control mechanisms. Other systems still include
the OpenWorks Engineering Skywall and the Battelle DroneDefender.
Targets for military training
Since 1997, the US military has used more than 80 F-4 Phantoms converted into UAVs as aerial
targets for combat training of human pilots. The F-4s were supplemented in September 2013
with F-16s as more realistically maneuverable targets.
Civil
Civil uses include aerial crop surveys, aerial photograpy, search and rescue, inspection of power
lines and pipelines, counting wildlife delivering medical supplies to otherwise inaccessible
regions, and detection of illegal hunting, reconnaissance operations, cooperative environment
monitoring, border patrol missions, conv.
journals for publication of research paperrikaseorika
Utilitas Mathematica Journal is a broad scope journal that publishes original research and review articles Algebra,Analysis,Geometry,Mathematical Physics,Computer Science.It's journal publishes original research in all areas of pure and applied mathematics, statistics and other related official publication of the Utilitas Mathematica Academy, Canada.
https://utilitasmathematica.com/index.php/Index
Our journal has been Justice in statistical research involves ensuring that data analysis, sampling, and methodologies are free from biases and prejudices. Equitable access to resources and opportunities is vital to producing unbiased, credible results that contribute to informed decision-making.
Our Journal has community to join us on this journey towards a more just, equitable, diverse, and inclusive future. By collectively embracing these principles, we can create a statistical landscape that reflects the richness of human experiences and contributes to a more robust and impactful field.
Our Journal has become a fully open access journal, and it's commendable that UJM is committed to promoting justice, equity, diversity, and inclusivity in all of its operations. This commitment reflects a growing awareness in the academic community about the importance of diversity and inclusivity in research and publication.
Drones are a different kind of new technology from what we’re used to. They offer something else: the conquest of physical space, the extension of society’s compass, the ability to be anywhere and see anything.
For the past few years, one of the most exciting class of gadgets on display has been drones. They got cheaper, lighter, and easier to use even as they became more powerful.
We believe 2015 is an important year for drones as they will change how brands interact with consumers in both advertising and events, and here's everything you need to know about the drone technology.
: The main objective of this paper is the systematic description of the current research and
development of small or miniature unmanned aerial vehicles and micro aerial vehicles, with a focus on
rotary wing vehicles. In recent times, unmanned/Micro aerial vehicles have been operated across the
world; they have also been the subject of considerable research. In particular, UAVs/MAVs with rotary
wings have been expected to perform various tasks such as monitoring at fixed points and surveillance
from the sky since they can perform not only perform static flights by hovering but also achieve vertical
takeoffs and landing. Helicopters have been used for personnel transport, carrying goods, spreading
information, and performing monitoring duties for long periods. A manned helicopter has to be used for
all these duties. On the other hand, unmanned helicopters that can be operated by radio control have
been developed as a hobby. Since unmanned helicopters are often superior to manned helicopters in
terms of cost and safety, in recent years, accomplishing tasks using unmanned helicopters has become
popular. Considerable expertise is required to operate unmanned helicopters by radio control, and
hence, vast labor resources are employed to train operators. Moreover, it is impossible to operate
unmanned helicopters outside visual areas because of lack of radio control, and the working area is
hence limited remarkably. For solving the above problems, it is necessary to realize autonomous
control of unmanned helicopters. However, no general method for designing the small unmanned
helicopters has been developed yet – today, various design techniques by different study groups using
different helicopters exist. In this paper the conceptual design process is explained.
DRONE TECHNOLOGY PPT, which refers various types of drone385VigneshP
Drones, also known as Unmanned Aerial Vehicles (UAVs), have evolved significantly, becoming integral in various fields. Initially developed for military purposes, drones now find extensive applications in civilian domains, such as agriculture, surveillance, and entertainment. Their ability to operate autonomously or be remotely controlled makes them versatile tools.
In agriculture, drones aid farmers in crop monitoring, pest control, and precision agriculture. Equipped with sensors and cameras, they provide real-time data, optimizing crop yields and resource utilization. In the realm of surveillance, drones enhance security by monitoring large areas, facilitating search and rescue missions, and supporting disaster management.
Commercially, e-commerce companies explore drone delivery services, promising faster and more efficient distribution. The entertainment industry utilizes drones for aerial photography and light shows, creating captivating spectacles. However, these applications raise concerns about privacy, safety, and regulatory frameworks.
Advancements in drone technology include improved battery life, obstacle avoidance systems, and enhanced communication capabilities. Ongoing research focuses on developing swarming capabilities, enabling multiple drones to collaborate seamlessly. Nevertheless, challenges persist, including airspace regulations, public acceptance, and potential misuse.
Drones are poised to continue transforming industries, influencing sectors beyond their initial military applications. As technology progresses, the societal impact of drones will necessitate careful regulation and ethical considerations to harness their potential benefits responsibly.
Drones, also known as Unmanned Aerial Vehicles (UAVs), have evolved significantly, becoming integral in various fields. Initially developed for military purposes, drones now find extensive applications in civilian domains, such as agriculture, surveillance, and entertainment. Their ability to operate autonomously or be remotely controlled makes them versatile tools.
In agriculture, drones aid farmers in crop monitoring, pest control, and precision agriculture. Equipped with sensors and cameras, they provide real-time data, optimizing crop yields and resource utilization. In the realm of surveillance, drones enhance security by monitoring large areas, facilitating search and rescue missions, and supporting disaster management.
Commercially, e-commerce companies explore drone delivery services, promising faster and more efficient distribution. The entertainment industry utilizes drones for aerial photography and light shows, creating captivating spectacles. However, these applications raise concerns about privacy, safety, and regulatory frameworks.
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Unmanned Aerial Vehicles (UAVs): An Emerging Technology for Logistics
1. International Journal of Business and Management Invention
ISSN (Online): 2319 – 8028, ISSN (Print): 2319 – 801X
www.ijbmi.org || Volume 5 Issue 5 || May. 2016 || PP—86-92
www.ijbmi.org 86 | Page
Unmanned Aerial Vehicles (UAVs): An Emerging Technology for
Logistics
Krishan Rana1
, Sarat Praharaj2
, and Tushar Nanda2
1
(Accounting and Logistics, College of Business and Public Affairs, Alabama A&M University, U.S.A)
2
(DMS Technilogies, LLC ,Huntsville, Alabama, U.S.A.)
ABSTRACT: Unmanned Aerial Vehicles (UVAs), commonly known as drones have extensively been utilized in
military operations during the last decade for surveillance, monitoring enemy activities, collecting information,
and even attacking military targets and terrorist hideouts. They are also increasingly finding uses in civil
applications, such as policing and firefighting and nonmilitary work, such as inspection of power lines and
pipelines. Furthermore, corporations utilized them in commercial applications, such as agriculture, logistics,
delivering small packages to rough terrain locations, and medication to emergency locations. UAVs are often
preferred for missions that are too ―dull, dirty or dangerous‖ for manned aircraft. This paper is exploratory in
nature and describes the past and current usage in logistics and military. It further explores design and
development considerations of UAVs. This is an emerging technology that will change the landscape of logistics
and supply chain management. This research article provides a basic foundation to academicians, researchers,
and commercial companies.
Keywords: Unmanned Aerial Vehicles (UAVs), Emerging Technology, Unmanned Aircraft System (UAS),
National Airspace System, Drones.
I. INTRODUCTION
Unmanned Aerial Vehicles (UVAs) or Unmanned Aircraft System (UAS) are commonly known as drones and
have extensively been utilized in military operations during the last decade. To distinguish UAVs from
missiles, a UAV is a powered aerial vehicle, recoverable, that does not carry on board a operator, uses
aerodynamic forces to provide its lift, capable of flying autonomously or piloted remotely, and capable of
carrying a lethal or nonlethal payload [1]. They United States military mainly used UAVs for surveillance,
monitoring enemy activities, collecting information, and even attacking military targets and terrorist hideouts.
They are also increasingly finding uses in civil applications, such as policing and firefighting and nonmilitary
work, such as inspection of power or pipelines [2]. Furthermore, corporations utilized them in several
commercial applications, such as agriculture, delivering small packages to rough terrain locations, and
medication to emergency locations. UAVs are often preferred for missions that are too “dull, dirty or
dangerous” for manned aircraft [3].
Countries like France and Germany have deregulated their air space to facilitate drone operations for
commercial purposes. However, the United States of America (USA) has several restrictions. For example, a
license is required to operate drones. The license operator is limited to operate drones below 400 feet in the sky
and only up to the range of visibility and no payload. Federal, state, and local government entities must obtain
an FAA Certificate of Waiver or Authorization (COA) before flying a UAV in the National Airspace System
(NAS) [4].
The evolution of camera drones has further extended its use in sports and agriculture, checking levels of
pollution in the sea, and in higher education. A camera drone was used during an Alpine Skiing World Cup
Downhill race in 1912 in Canada. A year later a drone was also seen hovering above the field during a National
Rugby League game between Australian sides Warringah Sea Eagles and the Sydney Roosters. In September
2014, drones were used at the Pape Clement castle vineyards in Bordeaux, France to assess the maturity of
grapes [5].
The commercial and the private use of drones is soaring. They are capturing news videos, assisting farmers,
filming movies, delivering packages, surveying real estate, recording vacation travel logs, and providing disaster
relief. The Lux Research projects the market for commercial drones will reach $1.7 billion by 2025. Each year,
$6.4 billion is being spent developing the drone technology. As the Internet of Things (IoT) continues to
expand, drones of all sizes are taking their place among IoT devices and feeding back torrents of data for
analysis. Along with the drones come new jobs. In the US alone, 70,000 new drone-related jobs are projected
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within the next three years; 100,000 new jobs are expected by 2025. In order to provide a trained workforce
capable of meeting this demand, schools are already jumping in and offering drone programs and degrees.
Amazon and Google have been developing software and communication technology so that drones become
autonomous, capable of delivering supplies, and providing many commercial services. The federal Aviation
Administration (FAA) is working on providing license and operational regulations pertaining to UAVs.
This paper is exploratory in nature and describes the current usage in logistics and the military. It further
explores future uses of UAVs, cost structure, capabilities and limitations, and drone manufacturing companies.
This is an emerging technology that will change the landscape of logistics and supply chain management. The
history of UAVs is described in Section and Section 3 contains a classification of drones. The military and
commercial uses of drones are described in Section 4 and FAA regulations and restrictions are listed in Section
5. Defense against UAVs is stated in Section 7 and design considerations in Section7. Finally, Section 8
concludes this article.
II. HISTORY OF UAVs
Although it was not a drone, but in mid-1800s, Austria attacked Venice by sending unmanned bomb-filled
balloons. The United States Department of Defense (DoD) and the United States Federal Aviation
Administration (FAA) adopted the term unmanned aircraft system (UAS) for UAVs or drones and so did the
International Civil Aviation Organization and the British Civil Aviation Authority.
The innovation of drones started in early 1900s. Its development continued during World War I, when Dayton-
Wright Airplane Company produced a pilotless aerial torpedo that would drop and explode at a preset time. The
earliest attempt at a powered unmanned aerial vehicle was A. M. Low's "Aerial Target" of 1916 [6]. Nikola
Tesla described a fleet of unmanned aerial combat vehicles in 1915. A film star and model airplane enthusiast
Reginald Denny developed a remote piloted vehicle in 1935. UAVs were used during World War II to train
antiaircraft gunners and to fly attack missions. Nazi Germany produced and used various UAV aircraft during
WWII. Jet engines were applied after World War II in such types as the Australian GAF Jindivik, and Teledyne
Ryan Firebee I of 1951, while companies like Beechcraft also produced their Model 1001 for the U.S. Navy in
1955 [7]. Nevertheless, they were little more than remote-controlled airplanes until the Vietnam era. The
Unmanned small airplanes, called “pioletless target aircraft (PTA)” have been used since WWII by military
personal to target practice.
During the Vietnam War, UAVs often flew either in a straight line or in preset circles collecting video until they
ran out of fuel and landed. Later, UAVs often combined remote control and computerized automation. More
sophisticated versions may have built-in control or guidance systems to perform low-level human pilot duties,
such as speed and flight-path stabilization, and simple scripted navigation functions, such as waypoint
following.
III. UAVs CLASSIFICATION
UAVs have been used for military and commercial applications. From the application point of view, drones can
be classified into the following six basic categories [9]:
Reconnaissance – a UAV provides battlefield intelligence.
Target and decoy – a UAV provides a target to ground and aerial gunnery, which simulates an enemy
aircraft or missile.
Combat – a UAV provides attack capability for high-risk missions.
Research and development – A UAV is used to further develop UAV technologies to be integrated into
field-deployed UAV systems.
Civil and commercial UAVs – These are specifically designed for civil and commercial applications and
include cameras and software.
Logistics – UAVs are specifically designed for transporting payloads, cargo, and logistics operations.
Drones can also be classified in terms of range/altitude and those are enumerated below:
Hand-held: can fly up to 600 meters(2,000 feet) altitude and about 2 kilometer range.
Close: They can fly at 1,500 meters(5,000 feet) altitude and up to 10 kilometer range.
NATO type: They can fly at 3,000 meters (10,000 feet) altitude and up to 50 kilometer range.
Tactical UAVs: They can fly at 5,500 meters (18,000 feet) altitude and about 160 kilometer range.
MALE (medium altitude, long endurance): They fly up to 9,000 meters (30,000 feet) and range over
200 kilometers.
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HALE (high altitude, long endurance): They can fly over 9,100 meters (30,000 feet) and indefinite range.
HYPERSONIC high-speed, supersonic (Mach 1–5) or hypersonic (Mach 5+): They fly at 15,500 meters
(50,000 feet) or suborbital altitude, and range over 200 kilometers.
ORBITAL low earth orbit (Mach 25+).
CIS Lunar Earth-Moon transfer.
CACGS Computer Assisted Carrier Guidance System for UAVs.
The military planners use the U.S. Military UAV tier system to designate individual aircraft elements based on
their roles and not on specific models.
IV. MILITARY AND COMMERCIAL APPLICATIONS
Military forces, civilian government agencies, businesses, and private individuals have used UAVs during the
last decade. In the United States, for example, government agencies use UAVs to patrol the nation's borders,
scout property, and locate fugitives. UAVs have been used for numerous civil aviation purposes, including
aerial surveying of crops, acrobatic aerial footage in filmmaking, search and rescue operations, inspecting power
lines and pipelines, counting wildlife, and delivering medical supplies to remote or otherwise inaccessible
regions. Further uses include reconnaissance operations, cooperative environment monitoring, border patrol
missions, convoy protection, forest fire detection, surveillance, coordinating humanitarian aid, plume tracking,
search & rescue missions, detection of illegal hunting, land surveying, fire and large-accident investigation,
landslide measurement, illegal landfill detection, and crowd monitoring. In the United States, Falkor Systems
has targeted extreme sports photography and video for drone use, focusing on skiing and base-jumping activities
Private Citizens and media organizations use UAVs for surveillance, recreation, news-gathering, or personal
land assessment. Occupy Wall Street journalist, Tim Pool, used a drone, an inexpensive radio-controlled
quadcopter with cameras attached and controlled by Android devices for live feed coverage of Occupy
movement events. In February 2012, an animal rights group used a hexacopter to film hunters shooting pigeons
in South Carolina. In 2014, a drone was used in search and rescue operations to successfully locate an elderly
gentleman with dementia who went missing for 3 days. In 2012, Cavim, the state-run arms manufacturer of
Venezuela, claimed to be producing its own UAV as part of a system to survey and monitor pipelines, dams,
and other rural infrastructure. The UAV measuring 3 by 4 meters had a range of 100 km, a maximum altitude of
3,000 meters, and flying time of 90 minutes.
4.1 Military Uses
4.1.1 Reconnaissance
In 2013, the U.S. Navy launched a UAV from a submerged submarine, the first step to “providing mission
intelligence, surveillance, and reconnaissance capabilities to the U.S. Navy’s submarine force [9].” The U.S.S.R
used Tu-141, a reusable operational and tactical reconnaissance drone, to a depth of hundreds of kilometers
from the front line at supersonic speeds. USSR’s Tu-123, a supersonic long-range drone, was used for
conducting photographic and signals intelligence up to a distance 3,200 kilometers. Forty-three known Soviet
drone models have been used.
4.1.2 Armed Attacks
When the United States entered the global war on terror in 2001, U.S. military officials found difficulty in
fighting irregular warfare or guerilla warfare. The U.S. military turned to Harlan Ullman and James Wade’s
Shock and Awe doctrine, which states “the most efficient way of fighting asymmetric threats in irregular
warfare is to conduct fast and destructive operations in order to incapacitate the enemy”
The U.S. military used MQ-1 PredatorUAVs armed with Hellfire missiles as platforms for hitting ground
targets. Armed Predators were first used in late 2001 from bases in Pakistan and Uzbekistan, mostly aimed at
assassinating high-profile individuals (terrorist leaders, etc.) inside Afghanistan ]10]. Since then, many cases of
such attacks have been reported taking place in Afghanistan, Pakistan, Yemen, and Somalia. The advantage of
using an unmanned vehicle rather than a manned aircraft in such cases is to avoid a diplomatic embarrassment
should the aircraft be shot down and the pilots captured, since the bombings take place in countries deemed
friendly and without the official permission of those countries.
4.1.3 Targets for Military Training
Since 1997, the U.S. military has used more than 80 F-4 Phantoms converted into robotic planes for use as aerial
targets for combat training of human pilots. The F-4s were supplemented in September 2013 with F-16s as more
realistically maneuverable targets [11]. The author remembers from his personal experience while he was
serving in the Indian Navy. A pilotless target airplane (PTA) was used for testing gunnery equipment and
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training gunners to shoot targets. A balloon was tied to the PTA, controlled from a Leander Class Frigate,
named INS Nilgiri, in 1972 off Singapore. The British Royal Navy then used to have a fleet of warships in
Singapore. The Indian Navy requested the services of the PTA and its operator.
4.2 Commercial and Professional Aerial Surveillance
Low cost UAVs facilitated aerial surveillance of large areas. Surveillance applications include livestock
monitoring, wildfire mapping, pipeline security, home security, road patrol, and antipiracy. The trend for the use
of UAV technology in commercial aerial surveillance is expanding rapidly with increased development of
automated object detection approaches.UAS technologies are used worldwide as aerial photogrammetry and
LiDAR platforms.
4.2.1 Motion Picture Filmmaking and Journalism
The Motion Picture Association of America filed a petition in June 2014 with the Federation Aviation Authority
(FAA) to seek approval for the use of drones in video and filmmaking. The seven filmmaking companies
argued that low cost drones could be used for shots that required a helicopter or a manned aircraft, which would
reduce cost of filmmaking [12]. Several countries in other parts of the world have been using drones for
filmmaking and media coverage. For example, drones were used in the 2014 Winter Olympics in Sochi for
filming skiing and snowboarding events. Some advantages of using unmanned aerial vehicles in sports are that
they allow video to get closer to the athletes, and they are more flexible than cable-suspended camera systems.
Drones have been especially useful in covering disasters such as typhoons [13]. Journalists of the United States
like some European counties are also interested in using drones for newsgathering. The Professional Society of
Drone Journalists was established in 2011 and describes itself as "the first international organization dedicated
to establishing the ethical, educational, and technological framework for the emerging field of drone journalism.
A coalition of 11 news organizations is working with the Mid-Atlantic Aviation Partnership at Virginia Tech on
how reporters could use unmanned aircraft to gather news. The College of Journalism and Mass
Communications at the University of Nebraska-Lincoln has established a Drone Journalism Lab and the
University of Missouri also has created the Missouri Drone Journalism Program.
4.2.2 Law Enforcement Applications
Many police departments in India have procured drones for law and order and aerial surveillance. UAVs have
been used for domestic police work in Canada and the United States, and Britain. A dozen US police forces
applied for UAV permits by March 2013. Drones have been used by U.S. Customs and Border Protection since
2005 and have plans to use armed drones. The FBI have been owning and using UAVs for surveillance. In 2007,
British police in Liverpool used drone to capture the anti-social behavior of festive revelers during the holiday
season. A report in 2014 stated that five English police forces obtained or operated unmanned aerial vehicles for
observation. Merseyside Police caught a car thief with a UAV in 2010. A UAV was also used in Congo as part
of MONUSCO peacekeeping mission. In August 2013, the Italian defense company, Selex ES, provided an
unarmed surveillance drone to be deployed in the Democratic Republic of Congo to monitor movements of
armed groups in the region and to protect the civilian population more effectively [14].
4.2.3 Search and Rescue Applications
UAVs were used in search and rescue after hurricanes struck Louisiana and Texas in 2008. Predators, operating
between 18,000 and 29,000 feet above sea level, performed search and rescue operations and damage
assessment. Payloads carried were an Optical sensors and a synthetic aperture radar was carried as a payload
that provided real-time images through clouds, rain, or fog, both in daytime or nighttime conditions. Photos
taken before and after the storm were compared by a computer that highlighted areas of damage. Micro UAVs,
such as the Aeryon Scout, have been used to perform search and rescue activities on a smaller scale, such as
searching and rescuing missing persons [15]. UAVs have also been tested as airborne lifeguards, locating
distressed swimmers using thermal cameras and dropping life preservers to them.
The Space Assets for Demining Assistance program from the European Space Agency aims to improve the
socioeconomic impact of land release activities in mine action. It is developing and has tested UAV technology
for demining in Bosnia-Herzegovina.
4.2.4 Scientific Research
Unmanned aircraft are especially useful in penetrating areas that may be too dangerous for manned aircraft. The
U.S. National Oceanic and Atmospheric Administration has used the Aerosonde unmanned aircraft system as a
hurricane hunter since 2006. The 35-pound system can fly into a hurricane and communicate real-time data
directly to the National Hurricane Center. The Aerosonde system provides measurements from closer to the
water’s surface than previously captured. This set of data includes measurements beyond the standard
barometric pressure and temperature typically culled from manned hurricane hunters. NASA has also begun
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using the Northrop Grumman RQ-4 Global Hawk for extended hurricane measurements. In 2009, a drone
carrying a thermal-imaging camera was used above a beach in southern France to let scientists check levels of
pollution in the sea.
4.2.5 Conservation
By 2012 The International Anti-Poaching Foundation also started was using UAVs in 2012. In June 2012,
World Wide Fund for Nature(WWF) announced it will begin using UAVs in Nepal to aid conservation efforts
following a successful trial of two aircraft in Chitwan National Park [16], with ambitions to expand to other
countries, such as Tanzania and Malaysia. The global wildlife organization trained a dozen personnel to use
UAVs for operational use. In August 2012, UAVs were used by members of the Sea Shepherd Conservation
Society in Namibia to document the annual seal cull. In December 2013, the Falcon UAV was selected and used
by the Namibian government and WWF to help combat rhino poaching and monitor rhino populations with the
use of RFID in Etosha National Park [17].
In 2012, the WWF supplied two FPV Raptor 1.6 UAVs to the Nepal National Parks. These UAVs were used to
monitor rhinos, tigers, and elephants and deter poachers. The UAVs were equipped with time-lapse cameras and
could fly 18 miles at 650 feet elevation. In December 2012, the South African National Parks Authority started
using a Seeker II UAV against rhino poachers at Kruger National Park.
4.2.6 Animal Rights
Anti-whaling activists used an Osprey UAV (made by Kansas-based Hangar 18) in 2012 to monitor Japanese
whaling ships in the Antarctic. In 2012, the Ulster Society for the Prevention of Cruelty to Animals used a
quadcopter UAV to deter badger baiters in Northern Ireland. In March 2013, the British League Against Cruel
Sports carried out trial flights with UAVs and planned to use a fixed-wing Open Ranger and an "octocopter" to
gather evidence to make private prosecutions against illegal hunting of foxes and other animals. In
Pennsylvania, Showing Animals Respect and Kindness used drones to monitor people shooting at pigeons for
sport. One of their octocopter drones was shot down by hunters.
In 2014, Will Potter proposed using drones to monitor conditions on factory farms. The idea is to circumvent
ag-gag prohibitions by keeping the drones on public property, but equipping them with cameras sensitive
enough to monitor activities on the farms [18]. Potter raised nearly $23,000 in 2 days for this project on
Kickstarter.
4.2.7 Maritime patrol
Japan is studying how to deal with the UAVs that China is using to enforce their claims on unmanned islands
[19].
4.2.8 Oil, Gas, and Mineral Exploration and Production
UAVs can be used to perform geophysical surveys, in particular geomagnetic surveys where the processed
measurements of the Earth's differential magnetic field strength are used to calculate the nature of the
underlying magnetic rock structure. A knowledge of the underlying rock structure helps trained geophysicists to
predict the location of mineral deposits. The production side of oil and gas exploration and production entails
the monitoring of the integrity of oil and gas pipelines and related installations. For above-ground pipelines, this
monitoring activity is performed using digital cameras mounted on one or more UAVs.
4.2.9 Disaster relief
Drones have been used to provide help in disaster relief by gathering information from across an affected area to
build a picture of the situation and give recommendations to direct resources [20].T-Hawk and Global Hawk
drones were used to gather information about the damaged Fukushima Number 1 nuclear plant and disaster-
stricken areas of the Tōhoku region after the March 2011 tsunami.
4.2.10 Archaeology
In Peru, archaeologists use drones to speed up survey work and protect sites from squatters, builders, and
miners. Small drones helped researchers produce three-dimensional models of Peruvian sites instead of the usual
flat maps – and in days and weeks instead of months and years. Drones have replaced expensive and clumsy
small planes, kites, and helium balloons. Drones costing as little as $1,000 have proven more useful than other
equipment. In 2013, drones flew over at least six Peruvian archaeological sites, including the colonial Andean
town Machu Llacta 4,000 m (13,000 feet) above sea level. However, drones continue to have altitude problems
in the Andes. An archaeologist said, "You can go up three meters and photograph a room, 300 meters and
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photograph a site, or you can go up 3,000 meters and photograph the entire valley.” In September 2014, drones
weighing about 0.5 kg were used for 3D mapping of the above-ground ruins of the Greek city of Aphrodisias
[21].
4.2.11 Cargo Transport
UAVs can transport medicines and medical samples into and out of remote or otherwise inaccessible regions
[22].The RQ-7 Shadow can deliver a "Quick-MEDS" canister to front-line troops. Initial attempts at commercial
use of UAVs, such as the Tacocopter company for food delivery, were blocked by FAA regulation. A 2013
announcement that Amazon was planning deliveries using UAVs was met with skepticism. In 2013, in a
research project of DHL, a small quantity of medicine was delivered via a UAV.
In 2014, the prime minister of the United Arab Emirates announced that the UAE plans to launch a fleet of
UAVs to deliver official documents and supply emergency services at accidents. Google revealed in 2014 it had
been testing UAVs for two years. The Google X program aims to produce drones that can deliver items.
In July, 2015, A NASA Langley fixed-wing Cirrus SR22 aircraft, flown remotely from the ground, operated by
NASA's Langley Research Center in Hampton and a hexacopter drone delivered pharmaceuticals and other
medical supplies to an outdoor free clinic at the Wise County Fairgrounds, Virginia. The aircraft picked up 10
pounds of pharmaceuticals and supplies from an airport in Tazewell County in southwest Virginia and delivered
the medicine to the Lonesome Pine Airport in Wise County. However, the aircraft had a pilot on board for
safety. The supplies went to a crew, which separated the supplies into 24 smaller packages to be delivered by
small, unmanned drone to the free clinic, during a number of flights over two hours. A company pilot controlled
the hexacopter, which lowered the pharmaceuticals to the ground by tether. Health care professionals received
the packages, then distributed the medications to the appropriate patients.
4.2.12 Crop spraying
Japanese farmers have been using Yamaha's R-50 and RMAX unmanned helicopters to dust their crops since
1987 [23]. Some farming initiatives in the U.S. use UAVs for crop spraying, as they are often cheaper than a
full-sized helicopter. In September 2014, the Pape Clement castle vineyards in Bordeaus, France used a drone
fitted with an infrared camera to assess the maturity of grapes.
V. FAA REGULATIONS FOR UNMANNED AERIAL VEHICLES (UAVs)
According to the Federal Aviation Administration (FAA), users must obtain a Certificate of Authorization to
operate a UAV for non-recreational purposes. The use of UAVs for law-enforcement purposes is also regulated
at a state level. For commercial use in the United States, the FAA mandates that operators must first petition for
an exemption under Section 333 to be approved for commercial use cases. Even after obtaining a license to
operate drones, there are following limitations. FAA allows a government public safety agency to operate UAVs
Weighing 4.4 pounds or less.
A UAS must be flown within the line of sight of the operator.
Less than 400 feet above the ground, during daylight conditions.
Inside Class G (uncontrolled) airspace
By a licensed pilot.
More than five miles from any airport or other location with aviation activities.
VI. DEFENSE AGAINST UAVs
The United States armed forces currently have no defense against low-level drone attack, but the Joint
Integrated Air and Missile Defense Organization is working to repurpose existing systems to defend American
forces. Two German companies are developing 40-kW lasers to damage UAVs. Three British companies have
jointly developed a system to track and disrupt the control mechanism for small UAVs.
VII. DESIGN AND DEVELOPMENT CONSIDERATIONS
UAV design and production is a global activity with manufacturers all across the world. The United States and
Israel were initial pioneers in this technology, and U.S. manufacturers had a market share of over 60% in 2006,
with U.S. market share due to increase by 5–10% through 2016.Northrop Grumman and General Atomics are
the dominant manufacturers in this industry on the strength of the Global Hawk and Predator/Mariner systems
[24]. According to the Stockholm International Peace Research Institute, Israeli companies were behind 41% of
all UAVs exported in 2001-2011. The European market share represented 4% of global revenue in 2006.
7. Unmanned Aerial Vehicles (UAVs): An Emerging Technology for Logistics
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In December 2013, the Federal Aviation Administration announced its selection of six states that will host test
sites emphasizing respective research goals: Alaska (sites with a wide variety of climates), Nevada (formulating
standards for air traffic control and UAV operators), New York (integrating UAVs into congested airspace),
North Dakota (human impact; use in temperate climates), Texas (safety requirements and airworthiness testing),
and Virginia (assessing operational and technical risk).Some universities offer UAS research and training
programs or academic degrees.
On October 12, 2014, the Linux Foundation and leading technology companies launched the open source Drone
code Project. The Drone code Project goal is to help meet the needs of the growing UAV community with a
neutral governance structure and coordination of funding for resources and tools which the community needs.
The development of air-vehicle autonomy has largely been driven by the military.
VIII. CONCLUSION
Researchers and operators are continuously working to produce more capable and less expensive UAVs and
coming up newer application in business and commerce. The FAA is devising newer regulations so as to make
drones useful for everyone but the FAA is also concerned with safety, both of the aviation activities as well as
the general public.
Several corporations like Google and Amazon are pressurizing and lobbying to formulate regulations so that
drones can be advantageously utilized for delivering packages and medicines for emergency as well as on a
regular basis. Some researchers are working on developing powerful batteries to fly for a longer duration and
longer distance. Amazon claims to deliver packages within two hours of receiving orders when drones are
allowed for payloads and commercial applications. Software companies are developing systems for drones to be
autonomous and capable of communicating in real-time between the UAV and its controller. Nevertheless, one
thing is definite – the use of UAVs, if permitted for commercial purposes, will change the landscape of logistics
and supply chain operations.
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