Development Trends of EW in Informationization Era

Information technology is the key in future high-tech warfare.In this paper,new meaning and definition of EW in information era are introduced,and new trends and changes of design rules in EW development are given.Feasibility and methods for EW are also discussed for the following aspects: Tactical Datalink,Communication Wireless Network,Satellite Communication and various radar systems.This paper also introduce roles and position of EW in information era,foreign EW research and future development trends at presented.