Low Frequency Audio Sound Field Generated by a Focusing Parametric Array Loudspeaker.
Jiaxin ZhongTao ZhuangRay KirbyMahmoud KarimiXiaojun QiuHaishan ZouJing LuPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2022)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- subband
- multimedia
- wavelet coefficients
- audio signal
- discrete wavelet transform
- low pass
- wavelet analysis
- visual information
- fusion rules
- high resolution
- frequency band
- original images
- electromagnetic fields
- spatial domain
- computer vision
- speaker identification
- multiresolution
- low and high frequency