摘要
从电子战角度研究对GPS实施电子对抗的可能性,从干扰角度分析了GPS的有关性能以及对抗的方法。最后简叙了GPS对抗效能评估的几种方法。
This paper study the possibility of electricity jamming to Gps from EW angel, analyze the countercheck and relative performance of Gps. Finally it narrates some evaluating methods of above Gps jamming countercheck.
出处
《舰船电子工程》
2004年第5期44-46,共3页
Ship Electronic Engineering
关键词
GPS
扩频增益
干扰
GPS
gain of spread-spectrum
jamming
