This ppt gives an brief idea about how an missile can be guided using the latest and most efficient technology, "GPS".
Hope so, it would be helpful for u all...!
This document provides information on solar tracking systems and photovoltaic panels. It discusses how solar tracking systems can increase the efficiency of photovoltaic panels by keeping them oriented towards the sun throughout the day. By maintaining an angle of incidence close to 0 degrees, solar tracking maximizes the amount of sunlight absorbed. This can boost the output of PV panels by 30-50% compared to fixed panels. The document also provides details on the components and functioning of solar tracking systems, including sensors, microcontrollers and motors. It examines how improvements in solar cell technology and solar tracking have increased the viability of solar power as a renewable energy source.
- The objective of this project is to make a smart solar panel which is follow the sun light. Solar panel converts sun light into electricity. It is eco-friendly and low-cost energy. But the solar panel is unable to move in front of the light source, hence solar panel not produces electricity of its full capacity. Solar panel is unable to move, it is fixed at one position. If we want full energy output from solar panel thenwe need to move manualy solar panel in front of the sun light
In this project,
This report aims to let the reader understand the project work which I have done. A brief introduction to Solar Panel and Solar Tracker is explained in the Literature Research section. Basically the Solar Tracker is divided into two main categories, hardware and software. It is further subdivided into six main functionalities: Method of Tracker Mount, Drives, Sensors, Motors, Data Acquisition/Interface Card and Power Supply of the Solar Tracker is also explained and explored. The reader would then be brief with some analysis and perceptions of the information.
This document discusses IBOC (In-Band On-Channel) technology, which allows digital audio broadcasting without requiring new spectrum allocations. IBOC inserts a digital sideband signal within the existing AM and FM bands. There are three modes of IBOC operation: hybrid mode, extended hybrid mode, and all-digital mode. IBOC implementation can use either low-level or high-level combining of FM and IBOC signals. Benefits of digital radio include high quality audio and added services, but adoption has been delayed by issues like interference and costs.
1. The document lists over 100 potential seminar topics in computer science and information technology, ranging from embedded systems and extreme programming to biometrics, quantum computing, and more.
2. Some examples include elastic quotas, electronic ink, gesture recognition, graphics processing units, grid computing, and honeypots.
3. The broad range of topics provide many options for students or professionals to explore emerging technologies and issues in computing.
Seminar on AUTOMATIC SOLAR TRACKING SYSTEMRAKSHSAH
this is the seminar presentation of automatic solar tracking system ,here i have present how it work and advantages and other things related to this.this presentation is our third year{pre finial year } presentation
so guys i hope you like this presentation
The document summarizes an ultrasonic radar project presented by students. It includes an introduction to radar technology and ultrasonic sensors. It describes the components used - an Arduino board, ultrasonic sensor, and servo motor. It explains how ultrasonic pulses detect distance and the servo motor rotates the sensor to map surroundings. Distances are plotted on a graph using Processing IDE to simulate radar detection of objects. Potential applications of radar technology are discussed like air traffic control and security systems.
The document discusses landmine detection using ground penetrating radar (GPR). It provides background on the landmine problem, current detection methods, and how GPR works to detect landmines. GPR transmits electromagnetic pulses into the ground and receives reflected signals that can reveal the presence of landmines. While GPR shows promise for landmine detection, challenges remain around generating false alarms from background signals and the size and power needs of GPR systems.
This document provides information about a navigation system presentation. It includes:
- An introduction to navigation systems, their history, components, working, and errors/limitations.
- The presentation will be given by 5 group members and will explain navigation systems in automobiles, their history from 1973, and components including satellites, control stations, and receivers.
- It will describe how GPS works using trilateration to determine a receiver's position from distances to 3 or more satellites, and will discuss errors from multipath signals, almanac inaccuracies, and clock errors in receivers.
- The presentation concludes by noting it will also cover applications of navigation systems.
This document provides information on solar tracking systems and photovoltaic panels. It discusses how solar tracking systems can increase the efficiency of photovoltaic panels by keeping them oriented towards the sun throughout the day. By maintaining an angle of incidence close to 0 degrees, solar tracking maximizes the amount of sunlight absorbed. This can boost the output of PV panels by 30-50% compared to fixed panels. The document also provides details on the components and functioning of solar tracking systems, including sensors, microcontrollers and motors. It examines how improvements in solar cell technology and solar tracking have increased the viability of solar power as a renewable energy source.
- The objective of this project is to make a smart solar panel which is follow the sun light. Solar panel converts sun light into electricity. It is eco-friendly and low-cost energy. But the solar panel is unable to move in front of the light source, hence solar panel not produces electricity of its full capacity. Solar panel is unable to move, it is fixed at one position. If we want full energy output from solar panel thenwe need to move manualy solar panel in front of the sun light
In this project,
This report aims to let the reader understand the project work which I have done. A brief introduction to Solar Panel and Solar Tracker is explained in the Literature Research section. Basically the Solar Tracker is divided into two main categories, hardware and software. It is further subdivided into six main functionalities: Method of Tracker Mount, Drives, Sensors, Motors, Data Acquisition/Interface Card and Power Supply of the Solar Tracker is also explained and explored. The reader would then be brief with some analysis and perceptions of the information.
This document discusses IBOC (In-Band On-Channel) technology, which allows digital audio broadcasting without requiring new spectrum allocations. IBOC inserts a digital sideband signal within the existing AM and FM bands. There are three modes of IBOC operation: hybrid mode, extended hybrid mode, and all-digital mode. IBOC implementation can use either low-level or high-level combining of FM and IBOC signals. Benefits of digital radio include high quality audio and added services, but adoption has been delayed by issues like interference and costs.
1. The document lists over 100 potential seminar topics in computer science and information technology, ranging from embedded systems and extreme programming to biometrics, quantum computing, and more.
2. Some examples include elastic quotas, electronic ink, gesture recognition, graphics processing units, grid computing, and honeypots.
3. The broad range of topics provide many options for students or professionals to explore emerging technologies and issues in computing.
Seminar on AUTOMATIC SOLAR TRACKING SYSTEMRAKSHSAH
this is the seminar presentation of automatic solar tracking system ,here i have present how it work and advantages and other things related to this.this presentation is our third year{pre finial year } presentation
so guys i hope you like this presentation
The document summarizes an ultrasonic radar project presented by students. It includes an introduction to radar technology and ultrasonic sensors. It describes the components used - an Arduino board, ultrasonic sensor, and servo motor. It explains how ultrasonic pulses detect distance and the servo motor rotates the sensor to map surroundings. Distances are plotted on a graph using Processing IDE to simulate radar detection of objects. Potential applications of radar technology are discussed like air traffic control and security systems.
The document discusses landmine detection using ground penetrating radar (GPR). It provides background on the landmine problem, current detection methods, and how GPR works to detect landmines. GPR transmits electromagnetic pulses into the ground and receives reflected signals that can reveal the presence of landmines. While GPR shows promise for landmine detection, challenges remain around generating false alarms from background signals and the size and power needs of GPR systems.
This document provides information about a navigation system presentation. It includes:
- An introduction to navigation systems, their history, components, working, and errors/limitations.
- The presentation will be given by 5 group members and will explain navigation systems in automobiles, their history from 1973, and components including satellites, control stations, and receivers.
- It will describe how GPS works using trilateration to determine a receiver's position from distances to 3 or more satellites, and will discuss errors from multipath signals, almanac inaccuracies, and clock errors in receivers.
- The presentation concludes by noting it will also cover applications of navigation systems.
ACCIDENT DETECTION AND VEHICLE TRACKING USING GPS,GSM AND MEMSKrishna Moparthi
This document describes a vehicle accident detection and tracking system using GPS, GSM, and MEMS sensors. The system detects accidents using a MEMS sensor and then uses GPS to determine the vehicle's location. The location is sent via GSM to emergency services and authorized contacts to provide rapid response. The system aims to quickly locate accident sites and notify help in remote areas with limited communication infrastructure.
Solar tracking system using 8051 microcontrollerVISHAL NAGAR
This document describes a solar tracking system that uses an 8051 microcontroller to automatically position a solar panel to track the sun from east to west for maximum sunlight exposure. It works by using light dependent resistors (LDRs) to sense the intensity of light and send signals to a stepper motor driver and stepper motor to adjust the panel's position. The system aims to maximize the amount of solar energy collected by keeping the panel perpendicular to the sun throughout the day. It provides economic and environmental benefits over fixed solar panels.
A solar tracker is a device that orients solar panels toward the sun to maximize energy production; it works by using sensors to determine the sun's position and a motor to adjust the panel's angle accordingly. Solar trackers can improve a photovoltaic system's efficiency by 30-35% by ensuring the panels are always perpendicular to the sun's rays. The key components are the solar panels, a motor, microcontroller to process the sun's position data and control the motor, and optionally a display to show the system status.
Vehicular communication systems allow vehicles and roadside units to communicate and share information such as safety warnings and traffic updates. Vehicles can communicate using radio waves or infrared signals. Different radio bands like VHF, micro, and millimeter waves can be used. Bluetooth operates at 2.4 GHz and works up to 80 km/h and 80 meters. Static parameters identify a vehicle's size and GPS location, while dynamic parameters provide real-time position, speed, direction, and status of vehicle components. Information sharing between vehicles can provide safety and traffic benefits but also introduces security vulnerabilities like impersonation, jamming, and forgery of false information.
This document describes the design of an efficient solar power generation system using a moving solar panel. It contains sections on the definition of the problem, market solutions, introduction, block and circuit diagrams, components, software and hardware used, feasibility, applications, future enhancements, work distribution, and references. The system uses light sensors to detect the direction of maximum sunlight intensity and a microcontroller controls a motor to rotate the panel accordingly to maximize energy generation. Power is stored in a lead acid battery and can be used to power appliances.
This document summarizes the Small Optical User Terminal (SOUT) designed for optical communication between low Earth orbit and geostationary orbit satellites. The SOUT uses lasers for transmission and reception, with integrated transmitters, fine pointing loops to correct for disturbances, and an optical bench. It is compact in size at 200x200x150mm and has the potential to enable high-capacity intersatellite links with advantages over microwave technologies in terms of mass and power consumption.
Radar stands for Radio Detection and Ranging. It is a system that transmits electromagnetic waves and analyzes the echoes from objects to detect and determine their range, altitude, direction or speed. The basic parts of a radar system include a transmitter, receiver, antenna and indicator. The radar equation describes the power returning to the receiving antenna based on factors like the transmitted power, antenna gains, radar cross section of the target, and distance. There are different types of radars like pulse radar, moving target indication radar, pulse Doppler radar and tracking radar used for various applications like air traffic control, missile guidance and ground surveillance.
This project presents a vehicle tracking system that uses a GPS module and GSM modem to track vehicle location via text messages. The system includes a microcontroller that receives location coordinates from the GPS module and sends this information via SMS to authorized users. It provides real-time vehicle tracking and can send alerts in emergencies. Potential applications include fleet management, theft protection, and monitoring school buses or rental vehicles. The presentation outlines the key components, working principle, and a demonstration of tracking a vehicle location on an online map using longitude and latitude coordinates from an SMS.
Missile detection and automatic destroy system LokeshLavakusha
This document describes a missile detection and automatic destroy system that uses an ultrasonic sensor interfaced with a microcontroller to detect missiles. It calculates the distance to the missile using ultrasonic waves and rotates a sensor mounted on a stepper motor by 180 degrees. When a missile is detected, laser lights and a stepper motor are used to automatically track and destroy the missile. The system provides discrete distance measurement of objects and can detect small objects over long ranges.
This project explains a simple wireless battery charger circuit that charges your mobile when placed near the transmitter.
This circuit may be used as wireless power transfer circuit, wireless mobile charger circuit, wireless battery charger circuit, etc.
This document describes a solar tracker device that orients solar panels towards the sun for maximum efficiency. It discusses the need for solar trackers to increase solar panel output. The working principle is that light sensors detect sunlight intensity on the panel and a motor rotates the panel towards the stronger light to maintain optimal alignment with the sun throughout the day. Key components are the solar panel, sensors, microcontroller and motor. Benefits are maximizing solar energy capture while disadvantages include reliance on weather conditions.
Optical camouflage uses cameras, projectors, and retroreflective material to render objects invisible. It works by capturing the scene behind an object and projecting it onto the object's surface, making the object transparent. While still in development, prototypes have demonstrated invisibility for visible light. Complete optical camouflage would require nanotechnology to miniaturize the necessary cameras, projectors, and computing power across a flexible surface. Potential applications include helping surgeons see through medical tools, allowing pilots to see through cockpit floors, and assisting drivers to back up more safely. The technology remains limited but continued research aims to advance optical camouflage capabilities.
Solar power satellites capture solar energy in space via large photovoltaic arrays and transmit it to Earth as a microwave or laser beam. This provides a continuous base load of power that is cleaner, safer, and more reliable than fossil fuels, ground solar, or wind. Space-based solar power has several advantages over terrestrial solar - it operates 24/7 without disruption from weather or night, and transmits 10 times more energy than equivalent ground-based solar panels. The received power on Earth is converted from microwaves to electricity via rectenna arrays for distribution on the electric grid. Developing solar power satellites would provide a renewable energy source to meet future power demands without reliance on finite natural resources.
The document discusses different types of sensors used for 3D digitization, including passive and active vision techniques. It describes synchronization circuit-based dual photocells that improve measurement stability and repeatability. Position sensitive detectors are discussed that can measure the position of a light spot in one or two dimensions on a sensor surface to acquire high-resolution 3D images. A proposed sensor architecture combines color and range sensing for applications like hand-held 3D cameras.
Embedded systems, especially in-vehicle embedded systems, are ubiquitously related to our everyday life. The development of embedded systems greatly facilitates the comfort of people’s life, changes our view of things, and has a significant impact on society
This document discusses wireless charging, including its types, design overview, applications, advantages, and limitations. Wireless charging uses electromagnetic induction or resonance to transfer power between two coils without wires. The three main types are resonance charging, inductive charging, and radio charging. A wireless charging system consists of a transmitter, antenna, and receiver. Wireless charging can power devices like phones and laptops but has limitations in efficiency and range for larger devices.
This document summarizes a seminar presentation on plastic solar cells. It begins with an introduction to plastic solar cells, which were first introduced in 1986 and use conducting plastics and flexible substrates. It then describes conventional solar cells made from semiconductors, which have high efficiency but are expensive to produce. The working principle of a basic p-n junction solar cell is explained. The document then discusses the device architectures, working principles, advantages and drawbacks of plastic solar cells, which use organic semiconductors and conjugated polymers. It concludes by stating that while plastic solar cells are more compact and effective than conventional cells, their current high cost is a major drawback that may be solved in the future.
Dual axis solar tracking system using microcontrollerPrathima Prathu
This document describes a dual axis solar tracking system that uses a microcontroller. It aims to utilize maximum solar energy by using a solar panel that tracks the sun's position with help from light detecting resistors and a microcontroller. This is more efficient than stationary panels as it allows the panel to remain perpendicular to the incoming solar energy. The system has higher energy output and flexibility than single axis trackers while being more eco-friendly. It could help reduce energy crisis issues by optimizing solar energy collection.
The ultrasonic sensor transmits ultrasonic waves above 20 kHz and detects the reflected waves with a receiver to measure distance. The HC-SR04 module can measure distances from 2 to 400 cm with 5V power and works by sending a 10 microsecond trigger signal to initiate a transmission, then measuring the echo pulse width to calculate the distance. Ultrasonic sensors can be used to measure distance, level, presence and more without contact and have applications in obstacle detection robots, parking assistance systems and more.
GPS guided missiles can accurately target military weapons from long distances using GPS navigation. GPS signals allow missiles to guide themselves to targets anywhere in the world. However, GPS signals can be affected by multipath issues where signals bounce off surrounding terrain, but these errors are reduced for moving vehicles. GPS/INS guided weapons are not affected by weather and do not require a direct line of sight to the target like laser guided missiles. The document discusses the evolution of missile guidance technologies over time including radar, wire and laser guidance, and how GPS guidance overcomes limitations of previous methods.
The document discusses how GPS guidance is used for missiles. It begins by explaining what GPS is and how it works, noting that GPS uses satellites and radio signals to determine location on Earth. It then describes how GPS guidance can be used for missiles by providing the missile with differential GPS coordinates for both its launch point and its target, allowing it to autonomously guide itself to the target with precision. GPS guidance enables true fire-and-forget capability as it does not require the launching aircraft to remain near the target for guidance. This promises to revolutionize air warfare by allowing single aircraft to perform missions that previously required multiple aircraft.
ACCIDENT DETECTION AND VEHICLE TRACKING USING GPS,GSM AND MEMSKrishna Moparthi
This document describes a vehicle accident detection and tracking system using GPS, GSM, and MEMS sensors. The system detects accidents using a MEMS sensor and then uses GPS to determine the vehicle's location. The location is sent via GSM to emergency services and authorized contacts to provide rapid response. The system aims to quickly locate accident sites and notify help in remote areas with limited communication infrastructure.
Solar tracking system using 8051 microcontrollerVISHAL NAGAR
This document describes a solar tracking system that uses an 8051 microcontroller to automatically position a solar panel to track the sun from east to west for maximum sunlight exposure. It works by using light dependent resistors (LDRs) to sense the intensity of light and send signals to a stepper motor driver and stepper motor to adjust the panel's position. The system aims to maximize the amount of solar energy collected by keeping the panel perpendicular to the sun throughout the day. It provides economic and environmental benefits over fixed solar panels.
A solar tracker is a device that orients solar panels toward the sun to maximize energy production; it works by using sensors to determine the sun's position and a motor to adjust the panel's angle accordingly. Solar trackers can improve a photovoltaic system's efficiency by 30-35% by ensuring the panels are always perpendicular to the sun's rays. The key components are the solar panels, a motor, microcontroller to process the sun's position data and control the motor, and optionally a display to show the system status.
Vehicular communication systems allow vehicles and roadside units to communicate and share information such as safety warnings and traffic updates. Vehicles can communicate using radio waves or infrared signals. Different radio bands like VHF, micro, and millimeter waves can be used. Bluetooth operates at 2.4 GHz and works up to 80 km/h and 80 meters. Static parameters identify a vehicle's size and GPS location, while dynamic parameters provide real-time position, speed, direction, and status of vehicle components. Information sharing between vehicles can provide safety and traffic benefits but also introduces security vulnerabilities like impersonation, jamming, and forgery of false information.
This document describes the design of an efficient solar power generation system using a moving solar panel. It contains sections on the definition of the problem, market solutions, introduction, block and circuit diagrams, components, software and hardware used, feasibility, applications, future enhancements, work distribution, and references. The system uses light sensors to detect the direction of maximum sunlight intensity and a microcontroller controls a motor to rotate the panel accordingly to maximize energy generation. Power is stored in a lead acid battery and can be used to power appliances.
This document summarizes the Small Optical User Terminal (SOUT) designed for optical communication between low Earth orbit and geostationary orbit satellites. The SOUT uses lasers for transmission and reception, with integrated transmitters, fine pointing loops to correct for disturbances, and an optical bench. It is compact in size at 200x200x150mm and has the potential to enable high-capacity intersatellite links with advantages over microwave technologies in terms of mass and power consumption.
Radar stands for Radio Detection and Ranging. It is a system that transmits electromagnetic waves and analyzes the echoes from objects to detect and determine their range, altitude, direction or speed. The basic parts of a radar system include a transmitter, receiver, antenna and indicator. The radar equation describes the power returning to the receiving antenna based on factors like the transmitted power, antenna gains, radar cross section of the target, and distance. There are different types of radars like pulse radar, moving target indication radar, pulse Doppler radar and tracking radar used for various applications like air traffic control, missile guidance and ground surveillance.
This project presents a vehicle tracking system that uses a GPS module and GSM modem to track vehicle location via text messages. The system includes a microcontroller that receives location coordinates from the GPS module and sends this information via SMS to authorized users. It provides real-time vehicle tracking and can send alerts in emergencies. Potential applications include fleet management, theft protection, and monitoring school buses or rental vehicles. The presentation outlines the key components, working principle, and a demonstration of tracking a vehicle location on an online map using longitude and latitude coordinates from an SMS.
Missile detection and automatic destroy system LokeshLavakusha
This document describes a missile detection and automatic destroy system that uses an ultrasonic sensor interfaced with a microcontroller to detect missiles. It calculates the distance to the missile using ultrasonic waves and rotates a sensor mounted on a stepper motor by 180 degrees. When a missile is detected, laser lights and a stepper motor are used to automatically track and destroy the missile. The system provides discrete distance measurement of objects and can detect small objects over long ranges.
This project explains a simple wireless battery charger circuit that charges your mobile when placed near the transmitter.
This circuit may be used as wireless power transfer circuit, wireless mobile charger circuit, wireless battery charger circuit, etc.
This document describes a solar tracker device that orients solar panels towards the sun for maximum efficiency. It discusses the need for solar trackers to increase solar panel output. The working principle is that light sensors detect sunlight intensity on the panel and a motor rotates the panel towards the stronger light to maintain optimal alignment with the sun throughout the day. Key components are the solar panel, sensors, microcontroller and motor. Benefits are maximizing solar energy capture while disadvantages include reliance on weather conditions.
Optical camouflage uses cameras, projectors, and retroreflective material to render objects invisible. It works by capturing the scene behind an object and projecting it onto the object's surface, making the object transparent. While still in development, prototypes have demonstrated invisibility for visible light. Complete optical camouflage would require nanotechnology to miniaturize the necessary cameras, projectors, and computing power across a flexible surface. Potential applications include helping surgeons see through medical tools, allowing pilots to see through cockpit floors, and assisting drivers to back up more safely. The technology remains limited but continued research aims to advance optical camouflage capabilities.
Solar power satellites capture solar energy in space via large photovoltaic arrays and transmit it to Earth as a microwave or laser beam. This provides a continuous base load of power that is cleaner, safer, and more reliable than fossil fuels, ground solar, or wind. Space-based solar power has several advantages over terrestrial solar - it operates 24/7 without disruption from weather or night, and transmits 10 times more energy than equivalent ground-based solar panels. The received power on Earth is converted from microwaves to electricity via rectenna arrays for distribution on the electric grid. Developing solar power satellites would provide a renewable energy source to meet future power demands without reliance on finite natural resources.
The document discusses different types of sensors used for 3D digitization, including passive and active vision techniques. It describes synchronization circuit-based dual photocells that improve measurement stability and repeatability. Position sensitive detectors are discussed that can measure the position of a light spot in one or two dimensions on a sensor surface to acquire high-resolution 3D images. A proposed sensor architecture combines color and range sensing for applications like hand-held 3D cameras.
Embedded systems, especially in-vehicle embedded systems, are ubiquitously related to our everyday life. The development of embedded systems greatly facilitates the comfort of people’s life, changes our view of things, and has a significant impact on society
This document discusses wireless charging, including its types, design overview, applications, advantages, and limitations. Wireless charging uses electromagnetic induction or resonance to transfer power between two coils without wires. The three main types are resonance charging, inductive charging, and radio charging. A wireless charging system consists of a transmitter, antenna, and receiver. Wireless charging can power devices like phones and laptops but has limitations in efficiency and range for larger devices.
This document summarizes a seminar presentation on plastic solar cells. It begins with an introduction to plastic solar cells, which were first introduced in 1986 and use conducting plastics and flexible substrates. It then describes conventional solar cells made from semiconductors, which have high efficiency but are expensive to produce. The working principle of a basic p-n junction solar cell is explained. The document then discusses the device architectures, working principles, advantages and drawbacks of plastic solar cells, which use organic semiconductors and conjugated polymers. It concludes by stating that while plastic solar cells are more compact and effective than conventional cells, their current high cost is a major drawback that may be solved in the future.
Dual axis solar tracking system using microcontrollerPrathima Prathu
This document describes a dual axis solar tracking system that uses a microcontroller. It aims to utilize maximum solar energy by using a solar panel that tracks the sun's position with help from light detecting resistors and a microcontroller. This is more efficient than stationary panels as it allows the panel to remain perpendicular to the incoming solar energy. The system has higher energy output and flexibility than single axis trackers while being more eco-friendly. It could help reduce energy crisis issues by optimizing solar energy collection.
The ultrasonic sensor transmits ultrasonic waves above 20 kHz and detects the reflected waves with a receiver to measure distance. The HC-SR04 module can measure distances from 2 to 400 cm with 5V power and works by sending a 10 microsecond trigger signal to initiate a transmission, then measuring the echo pulse width to calculate the distance. Ultrasonic sensors can be used to measure distance, level, presence and more without contact and have applications in obstacle detection robots, parking assistance systems and more.
GPS guided missiles can accurately target military weapons from long distances using GPS navigation. GPS signals allow missiles to guide themselves to targets anywhere in the world. However, GPS signals can be affected by multipath issues where signals bounce off surrounding terrain, but these errors are reduced for moving vehicles. GPS/INS guided weapons are not affected by weather and do not require a direct line of sight to the target like laser guided missiles. The document discusses the evolution of missile guidance technologies over time including radar, wire and laser guidance, and how GPS guidance overcomes limitations of previous methods.
The document discusses how GPS guidance is used for missiles. It begins by explaining what GPS is and how it works, noting that GPS uses satellites and radio signals to determine location on Earth. It then describes how GPS guidance can be used for missiles by providing the missile with differential GPS coordinates for both its launch point and its target, allowing it to autonomously guide itself to the target with precision. GPS guidance enables true fire-and-forget capability as it does not require the launching aircraft to remain near the target for guidance. This promises to revolutionize air warfare by allowing single aircraft to perform missions that previously required multiple aircraft.
This document provides an overview of missiles and their components. It discusses the history of missiles beginning with rockets invented in medieval China. Modern Indian missiles are then discussed, highlighting programs like Agni and Prithvi. The key components of missiles are described as the warhead, guidance system, propulsion, and fins. Common guidance methods include laser, infrared homing and GPS. Propulsion systems can include turbojets, ramjets and pulsejets. In summary, the document provides a high-level history and technical overview of missiles and their components.
The document discusses adaptive missile guidance using GPS. It begins with an introduction to missile guidance and concepts. It then discusses different types of missile guidance including radar signals, wires, lasers, and most recently GPS. It provides details on how missile guidance using radar signals works and its limitations. It introduces GPS and describes its elements and working. It discusses how satellite guided weapons like JDAM use GPS and inertial navigation for guidance. It explains the design of weapons that use DGPS, GPS and inertial guidance to provide circular error probabilities of 40 feet or less. It concludes with applications of GPS including navigation, timing, ranging and tracking locations.
Adaptive missile guidance using gps by ankush m. tayadeAnkush Tayade
The document discusses adaptive missile guidance using GPS. It explains that GPS has three main parts: satellites, receivers, and transmitters. It describes how differential correction with a second receiver at a known base station can yield positioning accuracy of 1-5 meters. Most recently, GPS has been used as a type of guidance for missiles along with radar, wires, and lasers.
Guided missiles come in a wide variety of sizes and types, ranging from large strategic ballistic missiles carrying nuclear warheads to small portable rockets. They are guided towards their targets either remotely or through internal mechanisms. Some of the main types of missiles include surface-to-surface missiles like the V-1 and V-2, land-based strategic missiles, sea-based strategic missiles, cruise missiles, tactical missiles, and air-launched missiles. Guidance systems include remote control, wire-guidance which uses thin wires to guide the missile, and internal mechanisms for anti-satellite, anti-ballistic, and surface-to-air missiles used in air defense.
This document defines and categorizes different types of powered guided munitions. It outlines their key parts like guidance and propulsion systems. It then describes different modes like air-to-air and surface-to-surface. Finally, it details various guidance systems for powered munitions including line-of-sight homing, inertial navigation, and satellite guidance as well as ballistic and cruise missiles.
1. Guided missiles are objects that can be directed to a target through various guidance technologies. They incorporate a propulsion system to provide force, an intelligence system to guide it correctly, and control technologies.
2. Early developments included rockets used in China and India over 1000 years ago and unguided rockets used against the British in the 18th century. Modern guided missiles began with German V-1 and V-2 missiles in World War II.
3. Missiles can be guided through different methods including command guidance, homing guidance, beam rider guidance, inertial guidance, and stellar guidance. India's Integrated Guided Missile Development Program from the 1980s-2008 developed strategic missiles like Agni 3 under
Cruise Missile Technology By Takalikar Mayur pptmayur takalikar
This document summarizes information about cruise missile technology. It describes cruise missiles as small, self-navigating unmanned aerial vehicles that can deliver warheads over long distances with precision. Key aspects discussed include guidance systems like inertial navigation and terrain contour matching; categories based on size, speed, range and launch platform; and historical examples like the Tomahawk and BrahMos missiles. Advantages are their small size and accuracy, while limitations are lack of reusability and vulnerability to interception. Recent uses demonstrate over 90% success rates in American strikes on Afghanistan and Iraq.
Cruise missile technology By shailesh shukla pptSHAILESH SHUKLA
Cruise missiles are small, pilotless airplanes powered by turbofan engines that can precisely deliver bombs up to 1,000 miles away. They use various guidance systems like inertial navigation, terrain contour matching, and digital scene mapping to navigate to their targets. Inertial navigation uses accelerometers and gyroscopes to measure movement, while terrain contour matching compares onboard radar measurements to pre-recorded terrain maps to determine location. Cruise missiles offer advantages like low cost and small size, but also have disadvantages like lack of reusability and vulnerability to defenses. Their guidance systems require careful design for accurate target interception.
This document provides information about a professional development course on fundamentals of rockets and missiles. The course will be held from March 11-13, 2009 in Laurel, Maryland and will cost $1590. It will provide a practical foundation of knowledge on rocket and missile issues and technologies. The 14-part course outline covers topics like rocket propulsion, liquid and solid propellant systems, foreign and domestic rocket comparisons, and reusable launch vehicles. The instructor, Edward L. Keith, has extensive experience in the rocket field. Attendees will learn about rocket fundamentals and receive printed course notes. The course is intended for engineers, managers, military personnel, and others involved in rocket projects.
This document discusses cruise missile technology. It begins by defining cruise missiles as small, self-navigating unmanned aerial vehicles that can travel long distances at high speeds to precisely deliver warheads. It then covers the general design of cruise missiles including guidance systems, payloads, and propulsion. Different categories of cruise missiles are outlined based on launch platform and specifications. Guidance system types like inertial navigation, terrain contour matching and digital scene mapping are also summarized. The document concludes with sections on advantages and disadvantages of cruise missiles as well as examples of modern cruise missile systems like BrahMos.
AviNash RajPut presented a seminar on adaptive missile guidance using GPS. He discussed how adaptive missile guidance works, using internal autopilot or external commands to guide missiles to targets. He described older wire-guided and laser-guided methods, and explained that GPS allows tracking anywhere on Earth in any weather. RajPut also covered concepts of missile guidance and noted advantages like being guided and suited for particular jobs, as well as disadvantages.
This document discusses adaptive missile guidance using GPS. It provides an introduction to GPS and differential GPS systems. It then explains how inertial navigation systems and GPS can work together to guide missiles to their targets with improved accuracy. GPS finds the exact target location by using signals from multiple satellites to triangulate the position. The guidance system relies on gyroscopes and accelerometers in the missile to continuously calculate its position and orientation based on motion and acceleration sensors.
The document discusses the BrahMos supersonic cruise missile jointly developed by India and Russia. It provides details on the missile's ramjet propulsion technology, key technical specifications like its maximum speed of Mach 2.5-2.8 and range of 290 km. The document also outlines future plans to develop an advanced hypersonic BrahMos-II missile and increase production of the existing BrahMos missile over the next decade, with around 50% intended for export.
This three-sentence summary provides the key details about the document:
The document announces a three-day short course on tactical missile design integration that will cover fundamentals of missile configuration, propulsion, weight, performance, and integration considerations. The course, taught by experienced instructor Eugene Fleeman, will use analytical expressions and examples to illustrate the primary design drivers and tradeoffs. Attendees will learn missile design processes and parameters, participate in a small rocket design exercise, and receive course notes and a textbook on tactical missile design.
This document discusses different types of missiles classified by their method of launching and guidance systems. It describes 7 categories of missiles based on their targets, including surface-to-surface, surface-to-air, and air-to-air missiles. It also lists the top 10 countries with missile capabilities, and provides details on India's Prithvi and Agni series of ballistic missiles, including their ranges.
The document discusses missile technology, providing definitions and describing the basic parts of missiles including guidance, flight systems, engines, and warheads. It explains the principles of tracking, guidance, and flight for different types of missile engines. The document also describes different types of missiles and their specifications, including air-to-air, air-to-ground, surface-to-air, and ballistic missiles. It discusses various guidance systems used in missiles like inertial navigation systems, terrain contour matching, and global positioning satellites. Active homing, passive homing and semi-active homing guidance methods are also summarized.
GPS guided missiles can accurately target military weapons from long distances using GPS navigation. GPS signals allow missiles to guide themselves to targets anywhere in the world. However, GPS signals can be affected by multipath issues where signals bounce off surrounding terrain, but these errors are reduced for moving vehicles. GPS-INS guided weapons are not affected by weather and do not require wires to guide them, making them superior to previous guidance methods in modern warfare.
The Global Positioning System (GPS) is a satellite-based navigation system that provides location and time information to receivers on Earth and in space. GPS uses a constellation of at least 24 satellites that orbit Earth. Receivers triangulate their position by calculating distances to four or more satellites, and can determine location to within a few meters. GPS has both military and civilian uses, including navigation, tracking shipments, surveying land, and guiding farm equipment. It is free for civilian use and maintained by the U.S. Department of Defense.
We at GPS Tracking System deals in variety of security gadgets includes GPS Tracking System, GPRS Tracking System, Home Security systems, Mobile Network Signal Booster
Global Positioning Systems (GPS) can be used for navigation, surveying, and precise timekeeping. GPS works by using satellites that transmit encoded signals to receivers, which then use triangulation to determine their location. However, GPS has limitations - it is a one-way system so additional equipment is needed for tracking, signals cannot penetrate buildings or underground, and it only provides location data without navigation directions. The accuracy of GPS locations can be affected by factors like receiver quality, multipath issues, and satellite health.
GPS uses satellites to provide location and time information anywhere in the world. It works by triangulating signals from 24 satellites in orbit. GPS is used for navigation in vehicles, ships, planes and more. It can display maps and provide turn-by-turn directions. A-GPS improves GPS for mobile phones by using cellular networks to assist with location. Both GPS and A-GPS are constantly improving and being used in more applications like watches, satellites, and tracking units.
The Global Positioning System (GPS) consists of three segments - the control segment, space segment, and user segment. The control segment monitors the satellites and ground stations. The space segment is made up of 24 satellites that orbit the Earth. The user segment includes all GPS receivers on Earth. GPS uses trilateration to determine the precise position of receivers by calculating distances to multiple satellites. Sources of error include clock errors, atmospheric delays, and multipath interference. Error correction techniques like differential GPS improve accuracy. GPS has many applications including navigation, mapping, and timing systems. Its accuracy and uses are continuing to improve in the future.
The Global Positioning System (GPS) consists of three segments - the control segment, space segment, and user segment. The control segment monitors the satellites and ground stations. The space segment is made up of 24 satellites that orbit the Earth. The user segment includes all GPS receivers on Earth. GPS uses trilateration to determine the precise position of receivers by calculating distances to multiple satellites. Sources of error include clock errors, atmospheric delays, and multipath interference. Error correction techniques like differential GPS improve accuracy. GPS has many applications including navigation, mapping, and timing systems. Its accuracy and uses are continuing to improve and expand.
The document discusses GPS satellites, receivers, and software. It provides the following key details:
- GPS satellites orbit the Earth at about 20,000 km and there are 24 satellites that complete two orbits per day. They are operated by the US Air Force.
- GPS receivers accurately calculate location by receiving signals from the satellites. Initially for military use, most receivers are now in cars and smartphones.
- GPS navigation software provides turn-by-turn directions based on maps or tracks a user's location and allows preprogrammed routes.
- GPS devices indicate location, routes, traffic, places of interest and provide turn-by-turn navigation via maps and text or speech. They track location for
Electronic Tour Guide
Many visitors to Palestine and other countries need information about the buildings specially Archaeological
buildings while they passing beside it at their round, For this information they should ask Tour Guide or peoples, at many
times they didn't find answers for their questions, this paper will propose System (android application) to solve this problem.
The only thing should the visitor do is to direct his mobile towards the building to get the information about it. The application
will work as compass to determine the mobile direction using the Orientation sensor, in addition it will Determine the
longitude and latitude after accessing location APIs, then use the direction and GPS location to determine the building that
user direct his mobile towards using a new algorithm this paper will propose.
This document discusses GPS systems and how they work. It begins with defining GPS as the Global Positioning System, which uses satellites and radio signals to pinpoint a receiver's location anywhere in the world. It then discusses where GPS is used, including for military and civilian navigation, and how GPS works by measuring distances to multiple satellites. The document also provides details on GPS satellite locations and movements, the radio frequencies used, and how GPS receivers use timing data from satellites to triangulate their position. It concludes with an example of a GPS circuit using a PIC microcontroller.
This document provides an overview of GIS and GPS technology. It defines GIS as a software system that combines maps with spatially referenced data for analysis and presentation. GIS uses different layers to represent features on maps and link data to locations. GPS is a satellite-based system that determines location using signals from orbiting satellites. When combined with GIS, GPS and GIS allow users to capture, analyze and display geospatial data to support decision making.
Global Positioning System (GPS) is a satellite-based navigation system that provides accurate location and time information to users around the world. GPS was originally developed by the U.S. military but is now used widely in civilian applications like cell phones and automotive navigation. The GPS network consists of 24 satellites in medium Earth orbit that transmit signals used to calculate a receiver's position via triangulation. The satellites circle the globe twice a day and their positions are carefully monitored to ensure accurate location data for GPS users anywhere on Earth.
GIS is a computer software and hardware system that uses maps and layers of spatial data to analyze and present information. GPS uses signals from satellites to pinpoint the exact location of a receiver on Earth. Together, GIS and GPS allow users to collect, integrate, and visualize geospatial data for applications like emergency services, environmental monitoring, business site selection, and more. Layers in a GIS represent different map features, and GPS provides the positioning data to geotag information to its correct location on layers in the GIS.
GIS is a computer software and hardware system that uses maps and layers of data to analyze and present spatial information. GPS uses signals from satellites to pinpoint the exact location of a receiver on Earth. Together, GIS and GPS allow users to collect, integrate, and visualize geographically referenced information for applications like emergency services, environmental monitoring, and transportation planning.
The document provides information about the Global Positioning System (GPS). It discusses how GPS works using a constellation of satellites and trilateration to determine a user's location. The key segments of GPS are the space, control, and user segments. GPS is used for both military and civilian navigation and applications across various industries like automobiles, aircraft, agriculture, and more. Future developments aim to improve the accuracy, reliability, and capabilities of GPS through modernization efforts.
The document discusses the Global Positioning System (GPS). It has three segments - space, control, and user. 24 satellites comprise the space segment. The control segment monitors the satellites. GPS uses triangulation of signals from multiple satellites to determine a user's precise location. It provides location and navigation services to both military and civilian users around the world.
This document provides an introduction to the Global Positioning System (GPS) including how it works and its applications in civil engineering. GPS uses a network of satellites that transmit precise position and timing signals to Earth, which are processed by GPS receivers to calculate location. Originally developed by the US Navy in the 1960s for navigation, GPS is now widely used for surveying, navigation, and military targeting. It allows for highly precise positioning and has advantages over traditional surveying methods by being faster, easier to use, and reducing errors.
Geoinformatics is the science and the technology which develops and uses information science infrastructure to address the problems of geography, cartography, geosciences and related branches of science and engineering.
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Adaptive missile guidance using gps ppt
1. (A modern approach in wireless communication)
Prepared by:
Pakal Shivani M.
2. Introduction
History
What is missile guidance
Types of missile guidance
Introduction to GPS
What are the elements og GPS
Introduction to DGPS
Missile Guidance using GPS
Actual Working of GPS Guidance System
How does GPS finds the exact target location
Inertial Navigation System
Flow Chart
Guidance Equipments
Conclusion
3. ‘ADAPTIVE MISSILE
GUIDANCE USING GPS’
is a modern approach
in wireless
communication.
For the day to day
world of wars and
battles, the new
techniques to throw
an attack on the
opposing team are
emerging immensely.
This had led to the
development of
various types of
guided missiles.
4. American rocket
pioneer Robert
Goddard. experimented
with
rudimentary gyroscopic
systems.
The systems entered more
widespread use with the
advent
of spacecraft, guided
missiles, and
commercial airliners.
5. Missile guidance refers to
a variety of methods of
guiding a missile or
a guided bomb to its
intended target. The
missile's target accuracy
is a critical factor for its
effectiveness.
6. On the battlefield of today, guided missiles are
guided to or acquire their targets by using:
Radar signal,
Wires,
Lasers (or),
Most recently GPS.
7. The Global Positioning System (GPS) is a
space-based satellite navigation system that
provides location and time information in
all weather, anywhere on or near the Earth,
where there is an unobstructed line of sight
to four or more GPS
satellites.
8. GPS has three parts: the space
segment, the user segment, and
the control segment. The space
segment consists of a constellation
of 24 satellites plus some spares,
each in its own orbit 11,000 nautical
miles above Earth.
9. Differential Global Positioning
System (DGPS) is an
enhancement to Global
Positioning System (GPS), that
provides improved location
accuracy, from the 15-meter
nominal GPS accuracy to about
10 cm in case of the best
implementations.
10. The central idea
behind the design
of
DGPS/GPS/inertial
guided weapons is
that of using a 3axis
gyro/accelerometer
package as an
inertial reference
for the weapon's
autopilot.
11. Such weapons are
designated as
"accurate"
munitions as they
will offer CEPs
(Circular Error
Probable) of the
order of the
accuracy of
GPS P -code signals,
typically about 40ft.
12. An inertial navigation
system (INS) is a navigation
aid that uses a computer,
motion sensors and rotation
sensors (gyroscopes) to
continuously calculate via
dead reckoning the position,
orientation, and velocity
(direction and speed of
movement) of a moving
object without the need for
external references.
14. In the figure at left, the dashed
lines show the actual intersection
point, and the gray bands indicate
the area of uncertainty.
In this diagram, the solid lines indicate
where the GPS receiver "thinks" the target
is located. Because of errors in the
receiver's internal clock, these spheres do
not intersect at one point.
15. •The GPS receiver must
change the size of the spheres
until the intersection point is
determined. The relative size
of each sphere has already
been calculated, so if the size
of one sphere is changed, the
other spheres must be
adjusted by exactly the same
amount.
16. Inertial navigation relies on
devices onboard the missile
that senses its motion and
acceleration in different
directions. These devices are
called gyroscopes and
accelerometers.
17.
18.
19.
20.
21. The way these the subsystems are
distributed between the missile and the
launcher result in two different categories:
Remote Control Guidance: The guidance
computer is on the launcher. The target
tracker is also placed on the launching
platform.
Homing Guidance: The guidance
computers are in the missile and in the
target tracker.
22. •The GPS receiver
catches the change
in the size of the
spheres until the
intersection point is
determined.
23. Thus, after overall view of all the missile
guidance systems we come to an conclusion
that “Adaptive Missile Guidance Using GPS”
is the most efficient method to chase any
target as it saves economical losses,
environmental losses & various other losses
which were faced during early wars.