Newton-like minimum entropy equalization algorithm for APSK systems.
Anum AliShafayat AbrarAzzedine ZerguineAsoke K. NandiPublished in: Signal Process. (2014)
Keyphrases
- detection algorithm
- dynamic programming
- objective function
- cost function
- optimal solution
- recognition algorithm
- experimental evaluation
- clustering method
- theoretical analysis
- learning algorithm
- high accuracy
- optimization algorithm
- preprocessing
- search space
- k means
- simulated annealing
- matching algorithm
- tree structure
- improved algorithm
- segmentation algorithm
- expectation maximization
- worst case
- image registration
- probabilistic model
- computational cost
- significant improvement
- computational complexity