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发帖数: 18 | 1 【 以下文字转载自 EE 讨论区 】
发信人: swzhao (Joshua), 信区: EE
标 题: 问个问题：harmonic distribution
发信站: BBS 未名空间站 (Tue May 23 00:09:32 2006)
看到一片文献提到：by sampling a sinusoidal signal with uniform provability
over a period, the samples have an harmonic distribution. And the harmonic
distribution is given by
p(x) = 1/(pi*sqrt(2*\sigma^2-x^2)), for |x|
the variance of RV x.
There is no reference for this claim. And I cannot find a good reference by
google. Is this a straight or famou |
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