Transient analysis of zero attracting NLMS algorithm without Gaussian inputs assumption.
Sheng ZhangJiashu ZhangPublished in: Signal Process. (2014)
Keyphrases
- preprocessing
- experimental evaluation
- dynamic programming
- optimal solution
- matching algorithm
- optimization algorithm
- learning algorithm
- em algorithm
- high accuracy
- computational cost
- np hard
- cost function
- k means
- filtering algorithm
- computational complexity
- detection algorithm
- adaptive algorithms
- similarity measure
- expectation maximization
- input data
- worst case
- probabilistic model
- image quality
- simulated annealing
- segmentation algorithm
- non stationary
- significant improvement
- steady state
- search space
- lower bound
- fourier analysis