基于分布式自适应选频的舰船通信传输抗干扰技术

Anti-interference technology of ship communication transmission based on distributed adaptive frequency selection

为实现复杂电磁环境下舰船及岸舰通信传输的可靠性,研究干扰检测技术、高效分布式自适应选频抗干扰技术、基于子带扣除的抗干扰技术等,提升干扰检测能力和频率利用率,满足不同场景下的通信覆盖,使其具备自适应选频抗干扰能力。

In order to realize the reliability of ship and coast to ship communication transmission in complex electromagnetic environment,interference detection technology,highly efficient distributed adaptive frequency selection anti-jamming technology and anti-jamming technology based on subband deduction are studied,to improve the ability of interference detection and frequency utilization,to meet the different scenarios of communication coverage,so that it has the ability of adaptive frequency selection anti-interference.