Date Added: Dec 2012
Frequency being a parameter of the electronic signal give the researchers, a wide scope to improve & standardize the electronics & telecommunication system in the most productive & efficient way. As the telecommunication system is flourishing, it uses frequency as one of the most important parameter for its development. In mobile, Telecommunication, computer communication, division of frequency to perform selection for centre frequency & synthesizing frequency is becoming most important & critical task now-a-days. In Wireless Communications System there is a necessity of different wireless standards for different applications.