摘要:
Consider a real LTI system with a WSS process $x(t)$ as input and WSS process $y(t)$ as output. Base on the WSS correlation properties,we get these eq 阅读全文
摘要:
Colored and White Process White Process White Process,又称为White Noise(白噪声),其中white来源于白光,寓意着PSD的平坦分布,white noise指的就是在PSD上具有平坦分布(常数)的随机过程。PSD是auto-correl 阅读全文
摘要:
FT of function $f(t)$ is to take integration of the product of $f(t)$ and $e^{-j\Omega t}$. By separating these two term into real and imaginary forms 阅读全文