Vemuganti; Murthy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vemuganti; Murthy.The latest application filed is for "low rate multi-mode celp codec that encodes line spectral frequencies utilizing an offset".
- Vemuganti; Murthy - Germantown MD
| Patent | Date |
|---|---|
| Low rate multi-mode CELP codec that encodes line SPECTRAL frequencies utilizing an offset Grant 5,751,903 - Swaminathan , et al. May 12, 1 | 1998-05-12 |
| Robust pitch estimation method and device for telephone speech Grant 5,704,000 - Swaminathan , et al. December 30, 1 | 1997-12-30 |
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