A New Electronic Jamming Method Inspried From Bionics System

With the development of electronic countermeasures, traditional jamming methods have been unable to meet the current development of electronic countermeasures. Combined with the transmission characteristics of epidemic viruses, it has LPD (low probability detected), high infectivity, low amount of information, strong destructive or destructive, and active evolution or mutation during the transmission process And other characteristics, so that it can quickly be widely spread among humans around the world. Through the study of “viral transmission characteristics”, the process of biological jamming with the human immune system is transferred to the field of electronic jamming, and a method based on “cognitive electronic jamming” is proposed to make up for the defects of existing electronic jamming. In this paper, through the detection of radar detection signals and the adaptive sensing method of the surrounding environment, the jammer can realize the real-time environmental awareness and complex electromagnetic jamming function of the active detection radar, so as to improve the survivability of the jammer in electronic warfare. Finally, simulations verify that the electronic jamming method has excellent characteristics in terms of propagation, concealment, autonomous environment perception and evolution.