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词汇 Frequency hopping spread spectrum
分类 英语词汇 英语翻译词典
释义

Frequency hopping spread spectrum

中文百科

跳频扩频 Frequency-hopping spread spectrum

(重定向自Frequency hopping spread spectrum)

跳频展频(Frequency-hopping spread spectrum, FHSS)是展频技术的一种;经由载波快速在不同频率中切换,并在接收与发射端使用一种伪随机的过程。

英语百科

Frequency-hopping spread spectrum 跳频扩频

(重定向自Frequency hopping spread spectrum)

Frequency Hopping Spread Spectrum (FHSS) is a method of transmitting radio signals by rapidly switching a carrier among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver. It is used as a multiple access method in the frequency-hopping code division multiple access (FH-CDMA) scheme.

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