Wireless communication

with high data rates, and to provide a wider range of services, such as voice communications, videophones, and high speed Internet access. A common challenge in designing a wireless system is to overcome the effects of the wireless channel, which is characterized as having multiple transmission paths and as being time varying. OFDM has a promising future as a new technology in several next generation wireless communication systems. The ability of OFDM systems to combat the effects of multipath propagation

job of an umpire or referee is certainly tricky and referees are required to make split second decisions that will determine a game, wireless technology has allowed referees to get a little support. “The use of electronic devices, no matter how intelligent and accurate, is often criticized by sports fans, and one of the enormous advantages of wireless communication is the speed of it” (Mark, 2). A referee standing in the middle of a football field can make a clear audio line with his fellow referees

CHAPTER 1 INTRODUCTION ________________________________________________________ 1.1 Communication Communication is the transfer of information from transmitter to the receiver through a wireless medium or wired medium known as channel. The transmitter transmits the information and the receiver receives the information. Information is useful data send by transmitter and must be understood to the receiver. The information is transmitted in the form of radio waves. This useful information is known

Wireless Communication for Wearable Devices Shivram Tabibu Abstract- This paper presents a review of Wireless Communication for Wearable Devices. The wearable devices are one of the primary means for the effective motion recognition of reflexive systems. We review some basic wearable deployments and their open wireless communication along the communication channel which have been devised. Introduction- In order to establish a given area network, wireless communication means is used by wearable

and optical wireless communications with channel coding to develop energy-efficient and secure links for the problem of limited spectrum resource in future wireless applications. In particular, the project aims to study the fundamental properties and develop practical solutions for a hybrid RF/optical system that combines energy-efficient ultra-wideband architectures with secure and RF-spectrum-saving optical technology. Future mobile applications demand novel wireless communication technologies

Wireless communication has emerged as its own discipline over the past decades.From cellular voice telephony to wireless internet and data services,data service has profoundly impacted our lifestyle.After a decade of exponential growth today wireless network is one of the largest industry in the world. At the time of wirtting this close to 1 billoin people subscribe to cellular service,close to 200 billion gsm short message is exchanged every year.In response to this growth, a number of universities

Introduction Information and communication has been changing rapidly during the past decades, and such changes will be affecting the society for the next five years. One effect is on individual lifestyles and this includes an increase of mobile usage and social network consumption. The changes also enable the appearance of cloud technology and the utilization of data management called big data. Another effect that is placed in a classroom. The classroom in the 21st century is virtual and allows

Wireless Communication Deniz Gürevin 041402017 Mehmet Taylan Eğer 041402024 Onat Mert Taşcı 041502036 19.12.2015 MEF University Electrical and Electronics Engineering Department EE101 Introduction to Electrical and Electronics Engineering Abstract Wireless communication is a field of telecommunication industry which provides an information transfer between two distant points without any need of wires, cables or electrical conductors. Today it's used in many fields of daily life such as internet

4G wireless mobile communication networks are been specified to support display, battery and computational power etc. 4G wireless mobile communication networks should not focus on air interface and data rate, but instead cover advance wireless mobile communication networks and high speed wireless access system into different platforms. The era of new wireless communication is evolving and it will soon penetrate into daily life and change the way we live. The key concept is integrating the 4g capabilities

ABSTRACT 4G wireless mobile communication networks are been specified to support display, battery and computational power etc. 4G wireless mobile communication networks should not focus on air interface and data rate, but instead cover advance wireless mobile communication networks and high speed wireless access system into different platforms. The era of new wireless communication is evolving and it will soon penetrate into daily life and change the way we live. The key concept is integrating