Blind Channel Equalization with Colored Source Based on Constrained Optimization Methods.
Yunhua WangLinda DeBrunnerVictor E. DeBrunnerDayong ZhouPublished in: EURASIP J. Adv. Signal Process. (2008)
Keyphrases
- optimization methods
- channel estimation
- communication systems
- multipath
- optimization method
- ofdm system
- simulated annealing
- noisy channel
- optimization problems
- fading channels
- stochastic methods
- global convergence
- unconstrained optimization
- estimation algorithm
- bit error rate
- continuous optimization
- trust region
- end to end
- multi channel
- bayesian network models
- direct optimization
- optimization approaches
- inverse problems
- decision feedback
- particle swarm
- gradient method
- portfolio optimization
- metaheuristic