摘要
比较了不同数字调制解调技术的性能与特点,分析并指出了适用于跳频通信的调制解调技术。针对一组实际的跳频系统设计参数,选择了适用的调制方案。
The performance and characteristics of different technologies of modulation and demodulation are compared, the technologies of modulation and demodulation for frequency-hopping system are given in this paper. Modulation schemes is presented for a group of design parameters of a frequency-hopping system.
出处
《航空电子技术》
2004年第4期21-24,28,共5页
Avionics Technology
关键词
跳频
调制
解调
frequency-hopping
modulation
demodulation
