摘要：
已知n维随机变量\(\vec{X}=(X_{1},X_{2},...,X_{n})\)的协方差矩阵为\(C = \begin{bmatrix}c_{11} & c_{12} & ... & c_{1n} \\c_{21} & c_{22} & ... & c_{2n} \\. & .& &.\\... 阅读全文
posted @ 2015-05-10 19:25
michael_YM
阅读(7850)
评论(0)
推荐(1)
浙公网安备 33010602011771号