Least squared error FIR filters with flat amplitude or group delay constraints
- Ramesh A. Gopinath
- 2003
- IEEE SPL
Publications
This is our catalog of publications authored by IBM researchers, in collaboration with the global research community. It’s an ever-growing body of work that shows why IBM is one of the most important contributors to modern computing.
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64 results for R.A. Gopinath
The phaselet transform - An integral redundancy nearly shift-invariant wavelet transform
- Ramesh A. Gopinath
- 2003
- IEEE TSP
Lowpass delay filters with flat magnitude and group delay constraints
- Ramesh A. Gopinath
- 2003
- IEEE TSP
A robust high accuracy speech recognition system for mobile applications
- Sabine Deligne
- Satya Dharanipragada
- et al.
- 2002
- IEEE Transactions on Speech and Audio Processing
An EM algorithm for convolutive independent component analysis
- Sabine Deligne
- Ramesh Gopinath
- 2002
- Neurocomputing
Digit recognition in noisy environments via a sequential GMM/SVM system
- Shai Fine
- George Saon
- et al.
- 2002
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Automatic transcription of Broadcast News
- S.S. Chen
- E. Eide
- et al.
- 2002
- Speech Communication
The IBM personal speech assistant
- Liam Comerford
- David Frank
- et al.
- 2001
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
A hybrid GMM/SVM approach to speaker identification
- Shai Fine
- Jirí Navrátil
- et al.
- 2001
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Recent improvements to IBM's speech recognition system for automatic transcription of broadcast news
- S.S. Chen
- E. Eide
- et al.
- 1999
- ICASSP 1999