...1扩频技术基本原理扩频通信技术,即扩展频谱通信(Spread Spectrum Communication),是应用频谱展宽技术,实现加密、选址通信的一门新学科。它与光纤通信、卫星通信,一同被誉为进入信息时代的三大高技术通信传输方式...
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扩频通信,即扩展频谱通信技术(Spread Spectrum Communication)是指其传输信息所用信号的带宽远大于信息本身带宽的一种通信技术。最早始用于军事通信。
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spread spectrum communication technology 扩频通信技术
Spread Spectrum Communication System 扩频通信系统
direct sequence spread spectrum communication 直序扩频通信 ; 直扩通信
cdma spread spectrum communication cdma扩频通信
radio spread spectrum communication 无线扩频通信
hybrid spread spectrum communication 混合扩频通信系统
direct spread spectrum communication 直接序列扩频通信
This paper mainly deal with the sink of the spread spectrum communication on power line.
本文主要负责电力线扩频通信系统的接收部分。
参考来源 - 电力线数字扩频通信系统——接收部分In the third part,we introduce the key technology of direct sequence spread spectrum communication.
接着讨论了直接序列扩频技术的关键技术。
参考来源 - 浅海信道直接序列扩频水声通信系统研究Spread spectrum code synchronization is a stress research to Spread Spectrum Communication system all the time.
对于扩频通信系统,扩频码的同步问题一直是一个重点研究的问题。
参考来源 - 多目标遥测接收机同步技术的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The spread spectrum communication technology regarded as an advanced modulation technology has been drawing more and more attention.
扩频通信技术作为一种先进的调制技术,日益受到世人关注。
In the spread spectrum communication, direct sequence spread spectrum (DSSS) and frequency hopping (FH) are the two kinds of most widely used spread spectrum technologies.
在扩频通信技术中,直接序列扩频和跳频是应用最广的两种扩频技术。
It has become more and more important that simulation technology be used to aid the design and analysis of the spread spectrum communication system because of its complexity.
扩频通信因其自身的复杂性,利用仿真技术来进行辅助设计和分析已变得越来越重要。
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