time delay spread 时延散布
RMS delay spread 均方根时延扩展 ; 时延
group delay spread 群时延展宽
simulcast delay spread 同播延迟扩展
time-varying channel with delay spread 时变时延散
mean delay spread 平均扩展时延
time-delay spread 时延散布
Simulation results show that the proposed method is not sensitive to Doppler shift and multi-path delay spread.
仿真结果表明,该方法对多普勒频移和信道时延扩展均不敏感。
参考来源 - 点对点无线收发器基带算法的研究与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
A simple but effective RMS delay spread estimation method is also presented.
提出了一种简单有效的信道rms时延扩展的估计方法。
Finally, the joint estimation of channel response and RMS delay spread is discussed.
最后给出了一种信道响应及RMS时延扩展联合估计的简单方法。
From the face-to-face communication, delay spread to the electronic dialogue, moral discourse vector changes as history goes by.
从面对面传播、延时传播到电子对话，道德话语载体的历史形态不断变化。
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