A low-frequency superdirective acoustic vector sensor array.
Xijing GuoShie YangHu ZhangPublished in: ICASSP (2015)
Keyphrases
- low frequency
- sensor array
- high frequency
- frequency domain
- wavelet transform
- high frequency components
- subband
- electromagnetic fields
- wavelet coefficients
- discrete wavelet transform
- line fitting
- feature vectors
- spatial domain
- high resolution
- computer vision
- frequency band
- multiresolution
- fusion rules
- bit rate
- image registration
- multiscale