Nonlinear Acoustic Echo Cancellation Based on Piecewise Linear Approximation with Amplitude Threshold Decomposition.
Suehiro ShimauchiYoichi HanedaPublished in: IWAENC (2012)
Keyphrases
- decomposition method
- wave equation
- decomposition methods
- threshold selection
- nonlinear equations
- quasi periodic
- spectrum analysis
- source localization
- high frequency
- hierarchical decomposition
- highly nonlinear
- threshold values
- complementarity problems
- neural network
- roc curve
- edge detection
- principal component analysis
- wavelet transform
- image processing