1) on-signal
开通信号
2) initial-of-message signal
开始通信信号
3) unblanking
['ʌn'blæŋkiŋ]
信号开启;启通
4) communication signal
通信信号
1.
Study on Modulation Recognition of Communication Signal Based on Phase Diagram;
基于相图的通信信号调制样式识别问题研究
2.
The application of PWM in digital modulation and demodulation for analog communication signals in several modulation modes;
PWM在几种模拟通信信号数字调制解调中的应用
6) communication signals
通信信号
1.
This paper describes the research contexts,current recognition algorithms and development prospects of modulation recognition technology for communication signals,and also gives some suggestions for the future development.
概述了通信信号调制识别的研究内容、识别算法和发展前景,并对以后的发展提出了自己的建议。
2.
Demodulation techniques on digital communication signals, such as MASK, MFSK and MPSK signals, is discussed in this paper.
本文主要研究了数字通信信号MASK，MFSK，MPSK信号的解调技术，重点研究了盲信号处理中通信信号的软件解调。
3.
By performing eigen-decomposition(ED)to covariance matrix of intermediate frequency(IF) communication signals,eigenvalues\'distribution in signal subspace and noise subspace is obtained.
对中频通信信号的协方差矩阵进行特征值分解,根据特征值在信号子空间和噪声子空间的分布差异,提出了基于特征值分析的快速盲检测方法。
补充资料：开通
①使原来闭塞的（如思想、风气等）不闭塞：～风气ㄧ～民智。②交通、通讯等线路开始使用：国内卫星通信网昨天～ㄧ这条公路已经竣工并～使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条