A block-sparse music algorithm for the localization and the identification of directive sources.
Gilles ChardonPublished in: ICASSP (2014)
Keyphrases
- experimental evaluation
- times faster
- objective function
- identification rate
- cost function
- optimal solution
- dynamic programming
- computational cost
- learning algorithm
- high accuracy
- detection algorithm
- worst case
- fractal encoding
- localization algorithm
- recognition algorithm
- convergence rate
- computational complexity
- optimization algorithm
- expectation maximization
- tree structure
- matching algorithm
- denoising
- np hard
- k means
- single pass
- preprocessing
- decision trees