Software radio and its application of military communication
Jing Zhang · Information technology newsletter · 2007
Software radio is the 3rd revolution,which is the radio communication from the analog to digital,from the fixed model to the mobile model and from the hardwave to software.It is considered software is the 3rd generation wireless communication,after the analog communication and digital communication is developed.Software radio is the tendency for the wirelss communication systems,which is flexible and open.This paper describes the principle,key techniques and applications of software radio.