Scalar coprocessors for accelerating the G723.1 and G729A speech coders.
Vassilios A. ChouliarasJosé L. Núñez-YáñezPublished in: IEEE Trans. Consumer Electron. (2003)
Keyphrases
- speech recognition
- smart card
- bit rate
- text to speech
- coding scheme
- speech synthesis
- subband
- speech signal
- audio visual
- image compression
- automatic speech recognition
- recognition engine
- vector valued
- endpoint detection
- image coder
- compute intensive
- neural network
- spontaneous speech
- wavelet image coding
- speaker recognition
- broadcast news
- bit plane
- image quality
- pattern recognition
- video sequences