Fast Decoding of Convolutional Codes Based on Particle Swarm Optimization.
Xiaoling HuangYujia ZhangJinxue XuYongfu WangPublished in: ICNC (7) (2008)
Keyphrases
- convolutional codes
- particle swarm optimization
- variable length
- soft decision
- channel coding
- design procedure
- viterbi algorithm
- pso algorithm
- multi objective
- coded images
- particle swarm optimization algorithm
- bit errors
- additive white gaussian noise
- error control
- unequal error protection
- n gram
- error correction
- genetic algorithm
- source coding
- control algorithm
- error propagation
- post processing
- dynamic programming
- hidden markov models
- design methodology
- coding gain
- wireless channels
- bit error rate
- markov model
- noise level
- image denoising
- evolutionary algorithm