Variable step-size based online acoustic feedback neutralization in single-channel active noise control systems.
Muhammad Tahir AkhtarWataru MitsuhashiPublished in: EUSIPCO (2010)
Keyphrases
- single channel
- multi channel
- speech enhancement
- control system
- sound source
- independent component analysis
- wiener filter
- variable step size
- frequency domain
- prior information
- convergence rate
- real time
- real environment
- step size
- brain activity
- wavelet decomposition
- dimensionality reduction
- multiresolution
- image processing
- information retrieval