A modified CELP model with computationally efficient adaptive codebook search.
Lúcio Martins da SilvaAbraham AlcaimPublished in: IEEE Signal Process. Lett. (1995)
Keyphrases
- computationally efficient
- search space
- formal model
- probabilistic model
- computational model
- objective function
- prior knowledge
- management system
- statistical model
- theoretical framework
- search mechanism
- information retrieval
- vector quantization
- parameter estimation
- theoretical analysis
- em algorithm
- simulated annealing
- search engine