Fast algorithm for adaptive blind equalization using order-α Renyi's entropy.
Ignacio SantamaríaCarlos PantaleónLuis VielvaJosé C. PríncipePublished in: ICASSP (2002)
Keyphrases
- experimental evaluation
- times faster
- dynamic programming
- computational complexity
- detection algorithm
- decision directed
- theoretical analysis
- np hard
- optimization algorithm
- preprocessing
- expectation maximization
- high accuracy
- worst case
- clustering method
- computationally efficient
- probabilistic model
- computational cost
- improved algorithm
- k means
- convergence rate
- recognition algorithm
- matching algorithm
- blind equalization
- adaptive binary arithmetic coding
- linear programming
- tree structure
- segmentation algorithm
- data sets
- hidden markov models
- cost function
- significant improvement
- lower bound
- image sequences
- learning algorithm