Patents in the field of Speech Coding
- ADPCM Speech Coding Systems with Phase Smearing and Phase Desmearing Filters
- Speech coding with background noise reproduction
- Method and Device for Obtaining Parameters for Parametric Speech Coding of Frames
- Speech coding/decoding method and apparatus
- A Signal Modification Method for Efficient Coding of Speech Signals
- Speech coding method and speech coding apparatus
- Telescopic reconstruction of facial features from a speech pattern
- Methods and systems for CELP-based speech coding with fine grain scalability
- Method and system for low bit rate speech coding with speech recognition features and pitch providing reconstruction of the spectral envelope
- Speech coding system and method using time-separated coding algorithm
- Processing of acoustic waveforms
- Method and Device for Coding Speech in Analysis by Synthesis Speech Coders
- Speech Coding
- Speech coding system with self adapting coding arrangement
- High frequency enhancement layer coding in wideband speech codec
- Recursively excited linear prediction speech coder
- Bi-directional pitch enhancement in speech coding systems
- Coding of acoustic waveforms
- Computationally efficient background noise suppressor for speech coding and speech recognition
- Method and system for integrated audiovisual speech coding at low bitrate
- Codebook structure and search for speech coding
- Voice encoder and synthesizer
- Speech coding apparatus, linear prediction coefficient analyzing apparatus and noise reducing apparatus
- A Method and Device for High Quality Coding of Wideband Speech and Audio Signals
- Method for coding speech and music signals
- Coding of acoustic waveforms
- Pitch extraction methods and systems for speech coding using sub-multiple time lag extraction
- Telescopic reconstruction of facial features from a speech pattern
- Process of Coding of Prosody for Conversation at Low Decibel Levels
- Speech Coding Apparatus and Speech Decoding Apparatus