Acoustic Echo Control with Frequency-Domain Stage-Wise Regression.
Kaiyu JiangChao WuYanmeng GuoQiang FuYonghong YanPublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- frequency domain
- spectrum analysis
- spatial domain
- fourier transform
- cross correlation
- denoising
- power spectrum
- spectral domain
- frequency analysis
- frequency response
- fourier domain
- feature extraction
- discrete fourier transform
- fast fourier transform
- audio signal
- fourier analysis
- subband
- frequency spectrum
- directional filtering
- low pass
- high frequency
- image quality
- signal processing
- image processing