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Short-Term Frequency Domain Processing of Speech
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1)The log magnitude spectrum as compared to linear magnitude spectrum has better visibility of 
  
2)As plotted in figure 1, the limitating of DTFT of speech signal is 
  
3)As plotted in Figure 2, the spectrum of voiced and unvoiced segments differ in 
  
4)The STFT of the speech signal in Figure 3, has hilly structures at different frequencies across time indicating 
  
5)Compared to true spectrum, the convolved spectrum observed in Figure 4, is different in term of 
  
6)As given in Figure 5, compared to rectangular,hamming and hanning window functions have 
  
7)While performing spectral analysis of speech using window functions , 
  
8)The difference in the short term spectra of voiced and unvoiced segments for different windowing functions is 
  
9)As given in Figure 8, the increase in the size of the window functions increases 
  

  


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