cmProc5.c : Completed and tested cmPhatChExec().
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@ -405,7 +405,7 @@ cmRC_t cmPhatInit( cmPhat_t* p, unsigned chN, unsigned hN, float alpha, unsig
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if((cmFftInitSR(&p->fft, NULL, p->fhN, kToPolarFftFl)) != cmOkRC )
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if((cmFftInitSR(&p->fft, NULL, p->fhN, kToPolarFftFl)) != cmOkRC )
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return rc;
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return rc;
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if((cmFftInitRS(&p->ifft, NULL, p->fft->binCnt )) != cmOkRC )
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if((cmIFftInitRS(&p->ifft, p->fft.binCnt )) != cmOkRC )
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return rc;
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return rc;
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p->alpha = alpha;
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p->alpha = alpha;
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@ -606,9 +606,10 @@ void cmPhatChExec(
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// Take the IFFT of the weighted CPS to recover the cross correlation.
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// Take the IFFT of the weighted CPS to recover the cross correlation.
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// xV[] = IFFT(t0V[])
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// xV[] = IFFT(t0V[])
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cmIFftExecRS( p->ifft, );
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cmIFftExecRS( &p->ifft, p->t0V );
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//// ***** atFftRealInverse( p->fftH, p->t0V, p->xV, p->fhN );
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// Normalize the result by the length of the transform.
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cmVOS_DivVVS( p->xV, p->fhN, p->ifft.outV, p->fhN );
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// Shift the correlation spike to mark the end of the id
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// Shift the correlation spike to mark the end of the id
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cmVOS_Rotate( p->xV, p->fhN, -((int)p->hN) );
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cmVOS_Rotate( p->xV, p->fhN, -((int)p->hN) );
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