Our ultimate goal is to communicate with any type of information with anyone, at anytime, from anywhere. This is possible with the aid of WIRELESS TECHNOLOGY.
4G refers to the fourth generation of cellular wireless standards. It is a successor to 3G and 2G technologies. 4G will be Convergence Platform providing clear advantages in terms of Coverage, Bandwidth, Power Consumption, variety Services ranging from Pop-Up advertisements to Location-Based services and IP Data casting ones.
IoT Communication Protocols, Socket Programming with Python, MQTT & HTTPAnshu Pandey
Notes on IoT COmmunication protocols like Wifi, Bluetooth, Sigfox, XBee, LoraWAN. A complete description and python code for socket programming, TCP client, and Server, UDP Client, and Server. HTTP v/s MQTT. MQTT Python programming for raspberry pi
Part 6: Standalone and Non-Standalone 5G - 5G for Absolute Beginners3G4G
An introductory training on 5G for newbies available on Udemy - http://bit.ly/udemy5G
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
IoT Communication Protocols, Socket Programming with Python, MQTT & HTTPAnshu Pandey
Notes on IoT COmmunication protocols like Wifi, Bluetooth, Sigfox, XBee, LoraWAN. A complete description and python code for socket programming, TCP client, and Server, UDP Client, and Server. HTTP v/s MQTT. MQTT Python programming for raspberry pi
Part 6: Standalone and Non-Standalone 5G - 5G for Absolute Beginners3G4G
An introductory training on 5G for newbies available on Udemy - http://bit.ly/udemy5G
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
V2X communication is the passing of information from a vehicle to any entity that may affect the vehicle, and vice versa. This information exchange can be used for a host of safety, mobility and environmental applications to include driver assistance and vehicle safety , speed adaptation and warning, emergency response, safety, traveller information, navigation, traffic operations and demand management, personal navigation, commercial fleet planning and payment transactions. There is significant societal benefit and commercial value to delivering safety, mobility and convenience applications that rely on V2X.
Evolution of Wireless Communication TechnologiesAkhil Bansal
Detailed presentation on Wireless Communication Technologies.
The communication technology has evolved to provide lower latency network, faster and efficient data services.
Z-wave is a protocol used for wireless communication mainly in home-automation. This protocols caters needs of residential control and automation market which effectively and smartly control lighting, security systems.
This presentation is all about all the generation networks,their features,benefits and drawbacks,Their is also a brief comparison of all the generation networks.
The modern communication system is aimed to reach the real world one environment from virtual world via connecting resources of one with another through social network system. The communication process is aggravated various infrastructural development to reach in this current level such as 3G and 4G communication system.
The term 4G is used by several types of broadband wireless access communication systems, not only cellular telephone systems. One of the terms used to describe 4G is MAGIC—Mobile multimedia, anytime anywhere, Global mobility support, integrated wireless solution, and customized personal service. As a promise for the future, 4G
systems, that is, cellular broadband wireless access systems have been attracting much interest in the mobile communication arena. The 4G systems not only will support the next generation of mobile service, but also will support the fixed wireless networks. This article presents an overall vision of the 4G features, framework, and integration of mobile communication.
V2X communication is the passing of information from a vehicle to any entity that may affect the vehicle, and vice versa. This information exchange can be used for a host of safety, mobility and environmental applications to include driver assistance and vehicle safety , speed adaptation and warning, emergency response, safety, traveller information, navigation, traffic operations and demand management, personal navigation, commercial fleet planning and payment transactions. There is significant societal benefit and commercial value to delivering safety, mobility and convenience applications that rely on V2X.
Evolution of Wireless Communication TechnologiesAkhil Bansal
Detailed presentation on Wireless Communication Technologies.
The communication technology has evolved to provide lower latency network, faster and efficient data services.
Z-wave is a protocol used for wireless communication mainly in home-automation. This protocols caters needs of residential control and automation market which effectively and smartly control lighting, security systems.
This presentation is all about all the generation networks,their features,benefits and drawbacks,Their is also a brief comparison of all the generation networks.
The modern communication system is aimed to reach the real world one environment from virtual world via connecting resources of one with another through social network system. The communication process is aggravated various infrastructural development to reach in this current level such as 3G and 4G communication system.
The term 4G is used by several types of broadband wireless access communication systems, not only cellular telephone systems. One of the terms used to describe 4G is MAGIC—Mobile multimedia, anytime anywhere, Global mobility support, integrated wireless solution, and customized personal service. As a promise for the future, 4G
systems, that is, cellular broadband wireless access systems have been attracting much interest in the mobile communication arena. The 4G systems not only will support the next generation of mobile service, but also will support the fixed wireless networks. This article presents an overall vision of the 4G features, framework, and integration of mobile communication.
Patients having injuries and physical disabilities and with good mental health face a lot of difficulty when using the conventional hand powered wheelchair. This project enables an economic assembly in any existing wheelchair that enables a smart system for automated motion which can be controlled by any Smartphone. The concept particularly mentions ‘Smartphone’ which covers devices like any Android powered mobile phone which have inbuilt 3 axis accelerometer and Bluetooth Wireless technology. The functionality can be extended to other mobile devices using a suitable application. The other end of the system has a micro controller powers the DC motor for linear motion of the wheelchair. The DC motor connected to the rear wheels enables linear motion.
This is an android based automated wheelchair that can be used by differently able.
• It uses android based Smartphone’s which have inbuilt axis accelerator sensors and Bluetooth wireless technology.
• The proposed concept exploits these features of the smart phones to use at as a transmitter and control device.
• This is an android based automated wheelchair that can be used by differently able.
• It uses android based Smartphone’s which have inbuilt axis accelerator sensors and Bluetooth wireless technology.
• The proposed concept exploits these features of the smart phones to use at as a transmitter and control device.
The 4G technology is nothing less than ground breaking. The advancements that have been made from 3G to 4G alone are mind blowing. With the data processing speed being increased to at least 100 Mbit/sec the possibilities are limitless in the wireless communication world. The 4G technology has a great present and future scope and worth. It makes the average person really think about what is possible with wireless communication? If there ever is a 5G network, how powerful will it be and what will it possibly be able to do that the 4G doesn’t already do?
5G is the fifth generation wireless technology for digital cellular networks that began wide deployment in 2019. As with previous standards, the covered areas are divided into regions called "cells", serviced by individual antennas.
5 G SYSTEMS IS THE FUTURE WILL BE FAST WITH UNIMAGINABLE SPEED AND WITH LOTS OF SERVICES.Though 5G is still in development stage it has lots of promising features that will definitely change our future. For this data hungry and speed loving generation 5G will definitely be the hottest technology and it will certainly make our future really exciting. In this article we will see how the mobile networks have evolved and what will be the future of mobile network and of course about 5G network.
The explanation with explicit picture of phone type used during each network generation. We covered 0G, 1G, 1.e or Edge, gprs, 4g, 4g+ and the upcoming 5g. YOu can get get the seminar report after following and liking my page. thank y'all.....
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Denmark Vs England Tickets on our website at discounted prices.
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Slovenia Vs Denmark Tickets on our website at discounted prices.
Turkey vs Georgia Tickets: Turkey's Road to Glory and Building Momentum for U...Eticketing.co
Euro Cup Germany fans worldwide can book Euro 2024 Tickets from our online platform www.eticketing.co.Fans can book Euro Cup 2024 Tickets on our website at discounted prices.
Mats André Zuccarello Aasen, commonly known as Mats Zuccarello, was born on September 1, 1987, in
Oslo, Norway. He grew up in the bustling neighborhood of Løren, where his passion for ice hockey began
at a young age. His mother, Anita Zuccarello, is of Italian descent, and his father, Glenn Aasen, is
Norwegian. This multicultural background played a significant role in shaping his identity and versatility
on and off the ice.
Mock 2024 NHL Draft Experts Divided after Celebrini, Levshunov, Silayev go in...Ice Brek
After the NHL Draft Lottery on Monday, Adam Kimelman, NHL.com’s deputy managing editor,
and Mike G., senior draft writer, Morreale make their predictions for how the first 16 selections
of the 2024 Upper Deck NHL Draft could turn out.
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Ukraine Vs Belgium Tickets on our website at discounted prices.
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Croatia Vs Italy Tickets on our website at discounted prices.
Ukraine Euro Cup 2024 Squad Sergiy Rebrov's Selections and Prospects.docxEuro Cup 2024 Tickets
After securing their spot through the playoff route, Ukraine is gearing up for their fourth consecutive European Championship. Ukraine first qualified as hosts in 2012, but in 2016
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Poland Vs Netherlands Tickets on our website at discounted prices.
Euro Cup international supporters can book Euro 2024 Tickets from our online platform Worldwideticketsandhospitality.com. Followers can book Turkey Vs Portugal Tickets on our website at sale prices.
Belgium vs Slovakia Belgium announce provisional squad for Euro Cup 2024 Thib...Eticketing.co
Euro 2024 fans worldwide can book Belgium vs Slovakia Tickets from our online platform www.eticketing.co. Fans can book Euro Cup Germany Tickets on our website at discounted prices.
Euro Cup fans worldwide can book Euro 2024 Tickets from our online platform www.worldwideticketsandhospitality. Fans can book Spain Vs Croatia Tickets on our website at discounted prices.
Results for LtCol Thomas Jasper, Marine, for the 2010 Marine Corps Marathon held October 31, 2010, marking the 35th annual marathon known as "The People's Marathon."
An impressive finishing time of 3:46:39, placing 324th in the Male division ages 40-44.
Turkey's Euro 2024 Squad Overview and Transfer Speculation.docxEuro Cup 2024 Tickets
Vincenzo Montella has announced a preliminary 35-man squad for Turkey ahead of the UEFA Euro 2024, which includes three Serie A players, Hakan Calhanoglu, Kenan Yildiz, and Zeki Celik
Spain vs Italy Spain at Euro Cup 2024 Group, Fixtures, Players to Watch and M...Eticketing.co
Euro Cup 2024 fans worldwide can book Spain vs Italy Tickets from our online platform www.eticketing.co. Fans can book Euro Cup Germany Tickets on our website at discounted prices.
Albania vs Spain Euro Cup 2024 Very Close Armando Broja Optimistic Albania Wi...Eticketing.co
Euro Cup 2024 fans worldwide can book Albania vs Spain Tickets from our online platform www.eticketing.co. Fans can book Euro Cup Germany Tickets on our website at discounted prices.
3. CONTENTS:-
INTRODUCTION TO 4G WIRELESS COMMUNICATION
OBJECTIVE
History of wireless communication
Featues and drawbacks of First Generation (1G) Technology
Featues and drawbacks of Second Generation (2G) Technology
Featues and drawbacks of Third Generation (3G) Technology
GENERATIONS TIMELINE
Motivation of 4G Technology before 3G has been deployed ?
What is 4G?
What are 4G Standards ?
Features of 4G TECHNOLOGY
Technology used in 4G
FEATURES OF OFDM TECHNOLOGY(ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING)
FEATURES OF SMART ANTENNA TECHNOLOGY
FEATURES OF ULTRAWIDE BAND(UWB)
ADVANTAGES OF 4G TECHNOLOGY
APPLICATIONS OF 4G TECHNOLOGY
Limitations Of 4G Technology
CONCLUSION
ACKNOWLEDGMENT
REFERENCES
4. INTRODUCTION TO 4G WIRELESS COMMUNICATION:-
Our ultimate goal is to communicate with any type of information with
anyone, at anytime, from anywhere. This is possible with the aid of
WIRELESS TECHNOLOGY
4G refers to the fourth generation of cellular wireless standards. It is a
successor to 3G and 2G technologies.
It will be a fully IP based integrated system capable of providing
between 100 Mbps to 1 Gbps in both indoor and outdoor with
premium quality and high security.
4G technologies are sometimes referred to the acronym “MAGIC”.
5. OBJECTIVE-
4G is being developed to accommodate the Quality of
Service (QOS) and rate requirements set by forth
coming applications like:-
1. MMS (Multimedia Messaging Service).
2. Wireless Broadband Service.
3. Video Chat.
4. Mobile TV.
5. Digital Video Broadcasting.
6. High Network Capacity.
6. History of Wireless Communication:-
Features of First Generation (1G) Technology:-
Developed in 1980s and completed in early 1990s.
Based on FDMA.
Upto 9.6 Kbps.
Simplest type of wireless data communication.
Average rate beyween 4800 to 9600 bps.
DRAWBACKS OF 1G:-
1G poor voice quality.
No security.
Limited capacity.
Poor battery life for 1G devices.
Large phone size for 1G systems. 1G wireless device
(larger phone size)
7. Second Generation (2G)- Due to drawbacks of 1G
technology 2G technology was introduced.
Features of Second Generation(2G) Technology:-
The 2G phase began in the 1990s and much of this technology is still
in use. It is based on TDMA.
Better quality & capacity . More people could use there phones at
the same time
2G networks use digital signals.
It is based on GSM or in other words global system for mobile
communication.
DRAWBACKS OF 2G:-
The GSM modulated systems do not support
high data rates.
They are unable to handle complex data such as video.
2G Device (size is
reduced than 1G
devices)
8. Third Generation (3G)- Due to drawbacks of 2G technology 2G
technology was introduced.
Features of Second Generation(3G) Technology:-
Large capacity and broadband capabilities .
Allows the transmission of 384kbps for mobile systems and up to 2Mbps.
A greater number of users that can be simultaneously supported by a radio
frequency bandwidth.
High data rates at lower incremental cost than 2G–Global roaming.
Mobile Internet access and Video calls.
Offers greater Security of data than 2G.
9. DRAWBACKS OF 3G:-
Difficulty of CDMA to provide higher data rates.
3G phones are expensive. Huge capital is required.
Limitation of spectrum and it’s allocation.
People who have 3G mobiles can only enjoy its features with 3G subscribers only.
Multiple standards for 3G.
These are IMT-2000 standards that generally require operators to obtain a new
spectrum
Allocation, for example IMT-DS (W-CDMA) because of the relatively wide channels
(5MHz), and IMT-TC (TD-SCDMA/UTRA TDD) plus IMT-FT (DECT) because a TDD
frequency assignment is required.
Required wider bandwidth.
10. Motivation of 4G Technology before 3G has been
deployed ?
Due to substantial growth in overall number of subscribers 4G is
introduced.
Due to massive demand of new services like data , audio , image or
video .
Need global portability and service portability.
Difficulty in continuously increasing bandwidth and high data rate to
meet multimedia service requirements.
11. What is 4G?
4G is not one defined technology or standard, but rather a
collection of technologies at creating fully packet-switched
networks optimized for data.
4G Standards:
First, 4G networks must be based on an all Internet protocol (IP) packet switching instead of circuit-
switched technology.
In addition, peak data rates for 4G networks must be close to 100 megabit per second for a user on
a highly mobile network and 1 gigabit per second for a user with local wireless access or a nomadic
connection.
4G represents a significant evolution over the 3G standards, most notably in the removal of IP
address limitations, increased data transfer rates and smooth handovers
It includes several types of broadband wireless communication system access including cellular
telephone system.
12. Features of 4G TECHNOLOGY:-
Support for multimedia services like
teleconferencing and wireless internet.
Wider bandwidths and higher bitrates.
Entirely packet-switched network.
High internet speed.
Tight network security.
Services: Higher Capacity, Completely IP-
Oriented, Multimedia, High Data Rate Transfer.
13. Technology used in 4G:-
FEATURES OF OFDM TECHNOLOGY(ORTHOGONAL
FREQUENCY DIVISION MULTIPLEXING):-
Allows data transfer than other forms of multiplexing.
It transmits large amount of Digital Data over a Radio Wave.
Allows for the use of almost the entire frequency band.
OFDM TECHNOLOGY
Parallel data transmission.
OFDM works by splitting the radio signal into multiple smaller sub-signals that are then
transmitted simultaneously at different frequencies to the receiver .
14. FEATURES OF SMART ANTENNA TECHNOLOGY:-
Smart Antenna can be employed to find tune and turn up signal information.
It does not require increase power or additional frequency.
The main advantages of smart antennas are-
Increased capacity.
Increased range.
Less power for transmission.
FEATURES OF UWB(Ultra Wide Band):-
An advanced technology that can be used in 4G technology.
It can use any part of the frequency spectrum, which means that it can use frequencies that are currently in
use by other radio frequency devices .
It uses less power , since it transmits pulse instead of continuous signal. Special antennas are needed to
tune and aim the signal.
15. 4G Devices in Market
NOKIA’s
WRISTBAND
PHONELAUNCHED IN APRIL,2012
16. ADVANTAGES OF 4G TECHNOLOGY:-
High Speed:– Data Rate of 100 Mbps for mobile and 1
Gbps while stationary.
Global Standard:-4G will be a global standard that
provides global mobility and service portability so that
service provider will no longer be limited by single-
system.
Low Cost:– Access technologies, services and
applications can unlimitedly be run through wireless
backbone over wire-line backbone using IP address.
17. APPLICATIONS Of 4G Technology:-
The applications of 4G are called “KILLER APPLICATIONS” as it is going to bring to
revolution in the internet world.
High Speed Data Rate due to which a movie can be
downloaded in 2 to 3 minutes.
More Security.
Video Conferencing.
Higher Bandwidth.
Global Roaming.
18. Limitations Of 4G Technology:-
Interoperability between the signaling techniques that are
planned for use in 4G.
Cost is another factor that could hamper the progress of 4G
technology. The equipment required to implement the next-
generation network are still very expensive.
A Key challenge facing deployment of 4G technologies is how to
make the network architectures compatible with each other.
This was one of the unmet goals of 3G.
19. CONCLUSION:-
4G will be Convergence Platform providing clear advantages in terms of Coverage, Bandwidth, Power
Consumption, variety Services ranging from Pop-Up advertisements to Location-Based services and IP
Data casting ones.
4G can be efficiently combined with cellular technologies to make consistent use of smart phones and
video blogs. This gives the manufacturer the opportunity to produce more affordable user friendly 4G
compatible devices.
4G is capable of providing new horizon opportunities for both existing and start up telephone
companies.
As the history of mobile communications shows, attempts have been made to reduce a number of
technologies to a global single standard.
4G seems to be a very promising generation of wireless communication that will change the people’s life
in the wireless world. Some telecom companies developing on 4G technology are:-
NTT Docomo (Japan)
Digiweb (Ireland)
Vodafone Group
20. ACKNOWLEDGMENT:-
I am extremely thankful to Mr. Debashis Chakraborty ,
Head of Department, Division of ECE,FIEM for permitting me to
undertake this work.
I express my heartfelt gratitude to my respected Seminar
guide Mr. Mayur De for his kind and inspiring advise which helped
me to understand the subject and its significance.
I am also very thankful to my dear friends who helped and
co-operated with me in conducting the seminar by their active
participation.