摘要
跳频通信系统在军事、雷达通信等领域应用广泛。在电子对抗战中,跳频通信技术可用于保障通信的稳定。在民用通信领域中,如家庭射频、无线个人局域网中,利用跳频通信技术能够实现可靠的抗干扰数据传输。快速、准确地实现跳频同步是跳频通信系统正常运行的基础。跳频同步又分为同步捕获和同步跟踪两个阶段。文章主要对宽带跳频信号捕获分析方法进行研究。
The frequency hopping communication system is widely used in the fields of military and radar communication. The frequency-hopping communication technology can be used to guarantee the stability of the communication in the war of resistance to the war. In the field of civil communication, such as home radio frequency and wireless personal area network, reliable anti-interference data transmission can be realized by using frequency hopping communication technology. Fast and accurate frequency hopping synchronization is the basis of the normal operation of the frequency hopping communication system. The frequency hopping synchronization is divided into two phases: synchronous capture and synchronous tracking. In this paper, the analysis and analysis method of the wideband frequency hopping signal is mainly studied.
作者
傅旭红
Fu Xuhong(Nanjing Panda Handa Technology Co.,Ltd.,Nanjing 210000,China)
出处
《无线互联科技》
2019年第13期105-106,135,共3页
Wireless Internet Technology
关键词
跳频通信系统
民用通信
跳频同步
跳频信号捕获
跳频快速捕获
frequency hopping communication system
civil communication
frequency hopping synchronization
frequency hopping signal acquisition
frequency hopping fast acquisition
