spread spectrum communication

基本解釋

The availability of low orbit satellite spread-spectrum communications is impacted by the complicated radio environment in China and Southeast Asia.
由于中國國內(nèi)和東南亞地區(qū)電磁環(huán)境復(fù)雜，影響了低軌衛(wèi)星擴(kuò)頻通信的可用性。
With its spread-spectrum technology to perfect the theory and technology, spread-spectrum technology and mobile communications will be more closely linked.
隨著擴(kuò)頻技術(shù)自身理論和技術(shù)趨于完善，擴(kuò)頻技術(shù)與移動(dòng)通信的聯(lián)系也將越來越緊密。
Frequency hopping is a spread-spectrum communications technique, meaning that the total available spectrum is split up into smaller sections so as to be better utilised.
頻跳是傳播光譜通信技術(shù)，意思被分離入更小的部分以便更好運(yùn)用總可利用的光譜。

擴(kuò)頻通信
This paper mainly deal with the sink of the spread spectrum communication on power line.
本文主要負(fù)責(zé)電力線擴(kuò)頻通信系統(tǒng)的接收部分。
擴(kuò)頻技術(shù)
In the third part,we introduce the key technology of direct sequence spread spectrum communication.
接著討論了直接序列擴(kuò)頻技術(shù)的關(guān)鍵技術(shù)。
直擴(kuò)通信

擴(kuò)頻通信
Spread spectrum code synchronization is a stress research to Spread Spectrum Communication system all the time.
對(duì)于擴(kuò)頻通信系統(tǒng),擴(kuò)頻碼的同步問題一直是一個(gè)重點(diǎn)研究的問題。
擴(kuò)譜通信
擴(kuò)展頻譜通信