103 citations · 156 across the 12 of their papers we have counts for
5 papers · 1 filter
Automatic Speech Recognition Using Template Model for Man-Machine Interface
Neema Mishra, Urmila Shrawankar, V M Thakare
Speech is a natural form of communication for human beings, and computers with the ability to understand speech and speak with a human voice are expected to contribute to the devel…
Speech Enhancement Using Pitch Detection Approach For Noisy Environment
Rashmi Makhijani, Urmila Shrawankar, V M Thakare
Acoustical mismatch among training and testing phases degrades outstandingly speech recognition results. This problem has limited the development of real-world nonspecific applicat…
Speech Enhancement Modeling Towards Robust Speech Recognition System
Urmila Shrawankar, V. M. Thakare
Form about four decades human beings have been dreaming of an intelligent machine which can master the natural speech. In its simplest form, this machine should consist of two subs…
Techniques for Feature Extraction In Speech Recognition System : A Comparative Study
Urmila Shrawankar, V M Thakare
The time domain waveform of a speech signal carries all of the auditory information. From the phonological point of view, it little can be said on the basis of the waveform itself.…
Acoustic Echo Cancellation Postfilter Design Issues For Speech Recognition System
Urmila Shrawankar, V M Thakare
In this paper a generalized postfilter algorithm design issues are presented. This postfilter is used to jointly suppress late reverberation, residual echo, and background noise. W…