Hybrid Spread Spectrum System 混合扩频系统
hybrid spread spectrum techniques 混合扩频技术
hybrid spread spectrum communication 混合扩频通信系统
hybrid spread-spectrum communication system 混合扩频通信系统
hybrid spread spectrum communication systems 混合扩频系统
spread spectrum hybrid combinations 混合式展频
hybrid DS-SFH spread spectrum communication 混合直扩和慢跳频扩频系统
The results show that:the direct sequence spread spectrum signals, frequency hopping signals and DS/FH hybrid spread spectrum signals are correct;
实验结果表明:产生的直扩信号、跳频信号和DS/FH混合扩频信号正确;
Hybrid spread spectrum, rake and multiple data compressing technology are used to realize air to ground mass high-speed, anti-jamming multiple data transmission.
采用复合编码扩频技术、隐分集技术以及多媒体数据压缩技术,实现了空地大容量高速、抗干扰多媒体数据传输。
First of all, the thesis introduces the principles of spread spectrum communication, especially investigates the system structure and features of hybrid spread spectrum communication.
本文首先介绍了扩频通信的基本原理,重点研究了混合扩频的系统结构和特点。
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