A gradient algorithm for phase-only adaptive FIR filtering.
John D. NorrisScott C. DouglasPublished in: ICASSP (6) (2003)
Keyphrases
- learning algorithm
- experimental evaluation
- computational complexity
- computational cost
- filtering algorithm
- significant improvement
- dynamic programming
- expectation maximization
- detection algorithm
- recognition algorithm
- cost function
- objective function
- low pass filter
- neural network
- high accuracy
- simulated annealing
- k means
- particle swarm optimization
- recursive least squares
- gradient information
- optimization algorithm
- optimal solution
- search space