MATLAB: Can I have the functionality provided by WELCH and MSCOHERE functions in Signal Processing Toolbox 6.1 (R13SP1)

densitydetrenddetrendingpowerSignal Processing Toolboxspectralspectrum.welch

I would like to have the functionality provided by the WELCH and MSCOHERE functions in Signal Processing Toolbox 6.1 (R13SP1). These two functions are available in Signal Processing Toolbox 6.2 (R14) and later versions.

Best Answer

The PSD and COHERE functions in Signal Processing Toolbox 6.1 (R13SP1) were replaced by the WELCH and MSCOHERE functions respectively in Signal Processing Toolbox 6.2 (R14). You can use PSD and COHERE for your application using Signal Processing Toolbox 6.1 (R13SP1). For more information about these functions type:
doc psd
doc cohere
in the MATLAB 6.5.1 (R13SP1) Command Window.