In order to effectively suppress the fast follower jammer from up-link in frequency-hopping satellite communication systems,a novel jamming suppression technique (AJDBFFH) of combining digital beamforming(DBF) with frequency-hopping(FH) is presented.

• 为了有效地抑制来自跳频卫星通信系统上行链路的快速跟踪干扰 ；本文提出了一种数字波束形成与跳频相结合的新型干扰抑制技术 (AJDBFFH) .