Transparent Transponders In The Satellite Communications Anti-Jamming Simulation System Research And Implementation

Because of satellite communications in the important role of information warfare, the enemy will intensify the attacks on satellite communications systems. Especially electronic jamming, it is necessary to strengthen the anti-satellite communications systems technology. Due to the nonlinear properties of transparent transponder and anti-jamming technology itself is a very complicated systematic project. Therefore the use of computer simulation system to achieve the anti-satellite communication system is very necessary for the research. With computer simulation system, the establishment of a reliable and efficient transparent transponder satellite communications system simulation platform is very important in raising the standard of research.In the paper the characteristics of transparent transponder are analyzed firstly. The anti-jamming performance is studied in all kinds of limiter. Then the technologies for anti-jamming used in transparent transponder are investigated thoroughly. Their characteristics and capabilities of anti-jamming are also given. Finally the whole framework of simulation system is proposed. Also the performance evaluation methods for anti-jamming are presented, and the realization of this system was completed. The results showed that the system can be used to achieve transparent transponders on the satellite communications jamming technology research and anti-jamming system performance evaluation.