Function: traindoppler

TRAINDOPPLER  Load the 'traindoppler' test signal
  Usage:  s=traindoppler;

  TRAINDOPPLER loads the 'traindoppler' signal. It is a recording
  of a train passing close by with a clearly audible doppler shift of
  the train whistle sound.

  [sig,fs]=TRAINDOPPLER additionally returns the sampling frequency
  fs.

  The signal is 157058 samples long and sampled at 8 kHz.

  The signal was obtained from
  http://www.fourmilab.ch/cship/doppler.html

Url: http://ltfat.github.io/doc/signals/traindoppler.html

Package: ltfat