Computer Science & EngineeringSpeech Signal Processing Virtual Lab →List Of Experiments

Expt-5: Short-Time Spectrum Analysis of Speech

  • To understand the issues in short-time spectrum analysis of speech signals.

  • To study the effect of size of the analysis window (less than one pitch period, one pitch period, two to four pitch periods).

  • To study the effect of shape of the analysis window (rectangular, Hamming and Hanning window functions).