New robust adaptive CRLS-GSC algorithm for DOA mismatch in microphone arrays.
Pejman Mowlaee Begzade MahaleMohammad Hossein KahaeiPublished in: ISSPA (2007)
Keyphrases
- detection algorithm
- experimental evaluation
- improved algorithm
- dynamic programming
- np hard
- preprocessing
- optimization algorithm
- worst case
- times faster
- segmentation algorithm
- high accuracy
- k means
- learning algorithm
- search space
- lower bound
- convex hull
- computational cost
- probabilistic model
- data sets
- significant improvement
- simulated annealing
- expectation maximization
- computationally efficient
- computational complexity
- singular value decomposition
- signal to noise ratio