Active control system for low-frequency road noise combined with an audio system.
Hisashi SanoToshio InoueAkira TakahashiKenichi TeraiYoshio NakamuraPublished in: IEEE Trans. Speech Audio Process. (2001)
Keyphrases
- low frequency
- high frequency
- control system
- frequency domain
- wavelet transform
- discrete wavelet transform
- low pass
- subband
- wavelet analysis
- frequency band
- fuzzy logic
- low and high frequency
- wavelet coefficients
- visual information
- signal processing
- audio visual
- multiscale
- high frequency components
- denoising
- computational complexity
- image processing
- contourlet transform
- fusion rules
- electromagnetic fields
- real time