This paper investigates the autonomous decision-making process of the selection of alternative countermeasures against threats in electronic warfare settings. We introduce a threat model, which represents a specific threat pattern, and a methodology that decides the best countermeasure against real-time threats using the decision theory. To determine the optimal countermeasure, we model the pro...

The modern day Electronic Warfare(EW) receivers are required to match with the current day radar technologies like the Low Probability of Intercept(LPI) radars with various intra pulse modulations such as Chirp, Barker, Frank, Poly-phase and Poly time codes. This paper presents the state of the art single board Digital Receiver solution for intercepting and analyzing complex radar signals. Also...

In recent years, a discussion on the relationship between Electronic Warfare (EW), Information Warfare (IW), Cyber Operations, Net-Centric Warfare, Command and Control, Information Operations (IO) and otherconstructs haveemerged. This paper proposes a threelayer model in an attemptto provide a new perspective on this discussion. Each layeris defined and the rolesand relationships between EW, IW...

This paper addresses the investigation of the basic components of reverse modeling and autonomous extrapolation of radio frequency (RF) threats in electronic warfare settings. To design and test our system, we first model RF threats using the radioactive parameters received. The enemy radar simulated with a transponder or emitter transmits electronic signals; next, the sensors of the system int...

Information warfare has surfaced as an emerging concept that affects not only military institutions but ordinary organisations as well. Information warfare in itself consists of various components ranging from its electronic and psychological aspects to its network enabled capabilities and functionality (network warfare). Various computer and information security practices form part of network ...

Electronic warfare actually started with the introduction of RADAR systems. Many of the drawbacks of RADAR systems, until recently, have been a matter of concern. Efforts to overcome these drawbacks are still in the research level. One such widely used accomplished system is the ESM (Electronic-Warfare Support Measures) system. The ESM system is used to measure the parameters of Radar emissions...