Signal Toolkit - cohere

Function File: [Pxx, freq] = cohere(x,y,Nfft,Fs,window,overlap,range,plot_type,detrend)

Estimate (mean square) coherence of signals "x" and "y".

Use the Welch (1967) periodogram/FFT method.

Compatible with Matlab R11 cohere and earlier.

See "help pwelch" for description of arguments, hints and references — especially hint (7) for Matlab R11 defaults.