A sufficient convergence condition for the quantized iterative water-filling algorithm.
Ramy H. GoharyHalim YanikomerogluPublished in: SPAWC (2012)
Keyphrases
- convergence rate
- optimal solution
- improved algorithm
- dynamic programming
- experimental evaluation
- high accuracy
- iterative algorithms
- times faster
- theoretical analysis
- detection algorithm
- ant colony optimization
- expectation maximization
- significant improvement
- convergence property
- computational complexity
- global convergence
- stochastic approximation
- weight update
- computationally efficient
- clustering method
- segmentation algorithm
- neural network
- image quality
- np hard
- cost function
- search space
- objective function