Channel Optimized Matrix Quantizer (COMQ) in CELP Coding.
José L. Pérez-CórdobaAntonio J. RubioVictoria E. SánchezÁngel de la TorrePublished in: ICPR (2000)
Keyphrases
- coding scheme
- joint source channel
- multiple description
- error control
- source coding
- scalar quantization
- coding method
- linear predictive
- entropy coding
- bitstream
- error detection and correction
- vector quantization
- channel errors
- quantization scheme
- distortion measure
- linear prediction
- turbo codes
- parity check
- rate allocation
- uniform quantization
- transform coding
- video signals
- quantization error
- noise shaping
- multiple description coding
- liquid crystal displays
- entropy constrained
- vector quantizer
- step size
- singular value decomposition
- image coding