Dynamic adaptation of quantization thresholds for soft-decision viterbi decoding with a reinforcement learning neural network.
Yu-jhih WuMichael D. AlstonPaul M. ChauPublished in: J. VLSI Signal Process. (1993)
Keyphrases
- high frequency
- soft decision
- dynamic adaptation
- subband decomposition
- neural network
- reinforcement learning
- viterbi algorithm
- subband
- dynamic programming
- hidden markov models
- quality of service
- markov model
- recurrent neural networks
- image interpolation
- n gram
- artificial neural networks
- genetic algorithm
- bit error rate
- quantization scheme
- transform coefficients
- optimization algorithm
- image compression