Published Paper Details:

Electronic Warfare is much more evolved than most other domains of information security. The most often exercised electronic warfare types are jamming, which comes under the division of Electronic Counter Measures(ECM). The purpose of jamming is to restrict an opponent�s capability to exchange data by overriding radio transmissions or by sending electronic signals to prevent or disrupt radar detection or convey false information. A number of advanced techniques are used earlier to give us an edge from information warfare. But the emergence of jammers based on digital radio frequency memory holds out the prospect of much more complex attack and defence. DRFM Jamming is a repeater technique, that manipulates received radar energy and retransmits it to change the skin return, the radar perceives. This technique can change the range which radar detects, by changing the delay in transmission of pulses and the velocity which radar detects by changing the Doppler shift of the transmitted signal. There are very few ECM Systems that are available in the global scenario, that have public information. This paper aims at minimization of the architecture of the ECM Systems, such that it can be easily ported in any air based defence/flight. This project discusses the implementation of memory controller for delay modulation and for simulation of delay and Doppler in ECM System. Various performance scenarios are being realized, tested and documented in this paper.