An Adaptive-Step Sign Algorithm for Fast Convergence of a Data Echo Canceller.
Akira KanemasaKunihiko NiwaPublished in: IEEE Trans. Commun. (1987)
Keyphrases
- input data
- noisy data
- convergence rate
- learning algorithm
- data collection
- computational cost
- computational complexity
- data sets
- optimization algorithm
- dynamic programming
- detection algorithm
- cost function
- data distribution
- training data
- significant improvement
- data analysis
- probabilistic model
- image data
- information loss
- database
- high quality
- prior information
- missing data
- linear programming
- matching algorithm
- original data
- faster convergence
- iterative algorithms
- data reduction
- incomplete data
- clustering method
- segmentation algorithm
- simulated annealing
- worst case
- k means
- optimal solution
- synthetic data
- expectation maximization
- data sources
- evolutionary algorithm
- search space
- preprocessing
- synthetic datasets
- data structure
- convergence analysis