摘要
通信波束的方向上出现的强方向性干扰将严重地影响无线通信的质量,本文针对这一问题,提出了一种新的跳波束的通信方式。对其平均信干噪声比性能的分析结果表明,这种新的跳波束通信方式能够有效地对抗方向性干扰。
The strong directional interference in the direction of the transmitted beam will severely degrade the performance of the wireless communications systems. In order to solve this problem, this paper proposes a novel beam hopping (BH) communication scheme. The analysis results of the average signal to interference plus noise ratio (SINR) show that the new beam hopping communication scheme is capable of efficiently combating the directional interference.
出处
《通信学报》
EI
CSCD
北大核心
2003年第9期147-152,共6页
Journal on Communications
基金
国家"973"基金资助项目(G1998030408)
关键词
跳波束
干扰
信干噪声比
beam hopping
interference
signal to interference plus noise ratio
