1) DS-UWB signal
DS-UWB信号
1.
In this paper,a signal model and its formulation in time domain of DS-UWB signals are introduced,and an approach using eigenvalue-analysis of correlation matrix for DS-UWB signals is proposed to estimate blindly the PN sequence and several parameters in low SNR DS-UWB signals.
介绍了直接序列超宽带(DS-UWB)信号的信号模型及其时域表达式,提出了用DS-UWB信号的相关矩阵特征分解的方法来解决在低信噪比下DS-UWB信号伪码和相关参数盲估计的问题。
4) DS/BPSK signal
DS/BPSK信号
1.
Cross-correlation accumulation for DS/BPSK signal carrier estimation;
DS/BPSK信号载频估计的互相关积累法
6) direct sequence spread spectrum (DS/SS) signal
DS/SS信号
补充资料:[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式:C16H16ClN3O3S
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
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