An SOS-Based Blind Channel Shortening Algorithm.
Houcem GazzahSteve McLaughlinPublished in: ICASSP (4) (2006)
Keyphrases
- objective function
- matching algorithm
- k means
- expectation maximization
- worst case
- recognition algorithm
- data sets
- theoretical analysis
- linear programming
- experimental evaluation
- np hard
- search space
- computational cost
- estimation algorithm
- computationally efficient
- computational complexity
- detection algorithm
- selection algorithm
- path planning
- single pass
- tree structure
- input data
- probabilistic model
- significant improvement
- preprocessing
- learning algorithm