Evolution of Mobile Wireless Communication Networks (0G-8G)

摘要

Recent innovations in Mobile Networks have made the world an encyclopedic digital village. According to present fast lane working environment scenario, Consumers are demanding more advanced and practical applications as fast as possible without a single constraint. To fulfill these demands, there is a need of improving present wireless communication systems for a better understanding of fundamental issues in communication theory and electromagnetic applications. The size of the communication devices is reduced due to increase in processing power. This paper provides an overview of the latest developments in wireless communications, including cellular, fixed wireless, and wireless local area networks according to generations. It focuses a lot on the different standard technologies and the migration paths from 1st generation systems to 4th generation systems and tries to find some future generations which are under research like 5G, 6G, 7G and 8G. The main purpose of this study is to find out future picture of mobile wireless communication.