Signal Processing - Short-term signal analysis (slides)

1. Principless and reasons
   
2. Microsegments borders problems - weighing windows
3. Time domain signal analysis
   1. Short-term intensity/energy function
   2. A mean number zero crossing function
      
   3. The 1st order difference
      
   4. Autocorellation function
      
4. Frequency domain signal analysis
   1. Fourier transformation
      1. DFT
      2. FFT
   2. Kepstral analysiis
   3. Linear predictiví analysis

Speech recognition (slides)

1. Speech recognition objectives
   
2. Speech recognition principles
   
3. Isolated words/commands recognition
   
   1. DTW