GREASY - Load the 'greasy' test signal.

  • s = greasy;


GREASY loads the 'greasy' signal. It is a recording of a woman pronouncing the word "greasy".

The signal is 5880 samples long and recorded at 16 khz.

The signal has been scaled to not produce any clipping when played. To get the original integer values use round(greasy*1780).

The signal was obtained from Wavelab:


S. Mallat and Z. Zhang. Matching pursuits with time-frequency dictionaries. IEEETrans.SignalProcess., 41(12):3397-3415, 1993.