摘要
扩谱通信抗干扰具有信息隐藏能力强、抗干扰能力强、保密性好、易于组网等优势。从直接序列扩谱通信抗干扰和跳频通信抗干扰两方面对抗干扰通信技术作出分析研究。
Spread spectrum has many advantages, such as high information hiding ability, strong anti-interference ability, good security, easy networking, etc.. This paper analyzes and studies the anti-jamming communication technology from direct sequence spread spectrum communication anti-jamming and frequency hopping communication anti-jamming.
出处
《现代工业经济和信息化》
2015年第18期44-46,共3页
Modern Industrial Economy and Informationization
关键词
扩谱通信
抗干扰
盲源
信号分离
spread spectrum communication
anti-interference
blind source
signal separation
