Reducing memory requirements of a codebook vector search

Reducing sparseness in coded speech signals

Reducing sparseness in coded speech signals

Reducing time for annotating speech data to develop a dialog...

Reducing time for annotating speech data to develop a dialog...

Reduction of speech quality degradation caused by packet loss

Reference pattern generating apparatus and method, and...

Reference pattern learning system

Reference pattern training system and speech recognition system

Refinement of pitch detection

Refining of segmental boundaries in speech waveforms using...

Registering an utterance and an associated destination...

Regular-pulse excitation speech coder

Rejection grammar using selected phonemes for speech recognition

Relative noise ratio weighting techniques for adaptive noise...

Relative pulse position in celp vocoding

Remote control and processing of wireless digital receiver

Remote control of a medical device using speech recognition...

Remote control with speech recognition

Remote controller with speech recognition