Searched defs:cov (Results 1 - 1 of 1) sorted by relevance
| /frameworks/base/voip/jni/rtp/ | ||
| H A D | EchoSuppressor.cpp | 169 float cov = mXYSums[i] - mWeight * mXSums[i] * mYSum; local 170 if (cov > 0.0f) { 172 float corr2i = cov * cov / (varXi * varY + 1); |
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