Blind channel equalization with colored source based on constrained optimization methods.
Dayong ZhouVictor E. DeBrunnerPublished in: GLOBECOM (2004)
Keyphrases
- optimization methods
- channel estimation
- communication systems
- multipath
- ofdm system
- optimization method
- noisy channel
- simulated annealing
- optimization problems
- global convergence
- fading channels
- optimization approaches
- continuous optimization
- estimation algorithm
- stochastic methods
- particle swarm
- bit error rate
- evolution strategy
- multi channel
- efficient optimization
- gradient method
- optimization algorithm
- quasi newton
- convex relaxation
- channel coding
- inverse problems
- feature selection
- metaheuristic
- search algorithm