SignalUtils.ArMCovarianceSpectrum Method

void ArMCovarianceSpectrum(TVec Data, TVec aResult, Int32 ArOrder, Int32 ZeroPadding)

Computes a frequency spectrum with the autoregressive "modified covariance" method.

#NameTypeDescription
1DataTVecsource TVec
2aResultTVecsource TVec
3ArOrderInt32
4ZeroPaddingInt32

Result: stored in self (calling object)

Remarks:

Computes a frequency spectrum from Data and places the result in aResult. ArOrder is the autoregressive order used by the modified covariance method and zero padding factor for the FFT is defined with the ZeroPadding parameter.

See Also: SignalUtils.ArMCovariance, SignalUtils.ArBurgSpectrum