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dsss direct sequencing spread spectrum
直序广谱技术,直接排序展开频谱,直接序列扩谱  detail>>
dsss direct sequence spread spectrum
直接序列扩频  detail>>
dsss direct swquence spread spectrum
直接序列扩展频谱  detail>>
direct sequence spread spectrum
直接序列扩频直接序列扩频 直接序列散谱 直接序列展频技术  detail>>
direct sequencing
直接测序法  detail>>
spectrum spread
频谱扩展  detail>>
spread spectrum
扩频,扩展频谱 展布频谱 展频  detail>>
spread-spectrum
扩展频谱  detail>>
dsss
直接序列扩频  detail>>
direct spread
直接扩展  detail>>
dsssdirect sequence spread spectrum
直接序列扩展  detail>>
frequency hopping spread spectrum
跳频扩频 跳频展频技术  detail>>
frequency-hopping spread spectrum
跳频扩展频谱 跳频展频  detail>>
hybrid spread spectrum
混合扩频  detail>>
spread spectrum communication
扩频通信 微波扩展频谱通信  detail>>
spread spectrum communication system
扩展频谱通信系统  detail>>
spread spectrum modulation
扩展频谱调制  detail>>
spread spectrum modulation ssm
扩频调制  detail>>