A novel weight reset strategy for the LMS algorithm subject to abrupt channel variations.
Carlo TripodiGianluigi FerrariRiccardo PighiRiccardo RaheliPublished in: ISPLC (2015)
Keyphrases
- learning algorithm
- preprocessing
- detection algorithm
- search strategy
- dynamic programming
- experimental evaluation
- computational complexity
- search space
- objective function
- computational cost
- simulated annealing
- improved algorithm
- times faster
- theoretical analysis
- computationally efficient
- selection algorithm
- high accuracy
- k means
- similarity measure
- optimal strategy
- single pass
- weight update
- gray scale
- clustering method
- expectation maximization
- particle swarm optimization
- linear programming
- cost function
- search algorithm