Minimum-distortion-based self-steering algorithm for microphone arrays using switched fixed beamforming.
Franck BeaucoupPublished in: ESPA (2012)
Keyphrases
- dynamic programming
- optimal solution
- simulated annealing
- times faster
- detection algorithm
- preprocessing
- significant improvement
- learning algorithm
- optimization algorithm
- computational cost
- experimental evaluation
- objective function
- np hard
- cost function
- k means
- worst case
- single pass
- square error
- high accuracy
- search algorithm
- video sequences
- clustering method
- matching algorithm
- neural network
- estimation error
- estimation algorithm
- global minimum