suijixihao
于 2011-12-14 发布
文件大小:1KB
0 209
下载积分: 1
下载次数: 7
代码说明：
谱估计法分析随机信号，并对其进行傅里叶变换(Spectral analysis is a tool for signal analysis. Power spectrum estimation is based on limited data looking for signals, the frequency of random process or system components. It said random signal frequency-domain statistical characteristics, there is a clear physical meaning, is an important signal processing research content. Of random signals in the frequency domain, power distribution, that is the power spectral density or power spectrum. Power spectrum estimation has been widely used.)
下载说明：请别用迅雷下载，失败请重下，重下不扣分！
发表评论
