Tanvina B Patel

3 Questions 9 Answers 0 Followers

Questions related from Tanvina B Patel

Why is it necessary to have a restriction of minimum-phase signal to use modified group delay?

The group delay function can be effectively used for various speech processing tasks only when the signal under consideration is a minimum phase signal.

29 October 2014 7,456 5 View

Does Strength of Excitation (SOE) at GCI change with the sampling frequency?

I tried estimating SOE for speech signals at different sampling frequency. The SOE varies a lot on changing Fs. However, ideally it should not change. Because Strength of Excitation should not...

12 July 2014 7,560 1 View

Can we measure the amount of stress required to produce speech?

In particular, during voiced speech production? I am looking for understanding the process of speech production in detail.

06 July 2014 1,392 6 View