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evar

于 2021-01-27 发布 文件大小:2KB
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代码说明:

  求出信号噪声的方差,对干扰信号的噪声的方差进行估测。( EVAR Noise variance estimation. Assuming that the deterministic function Y has additive Gaussian noise, EVAR(Y) returns an estimated variance of this noise.)

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