Approximating Clustered Millimeter Wave Vehicular Channels by Sparse Subband Fitting.
Thomas BlazekErich ZöchmannChristoph F. MecklenbräukerPublished in: PIMRC (2018)
Keyphrases
- subband
- millimeter wave
- filter bank
- wavelet transform
- multiresolution
- image compression
- bit rate
- wavelet coefficients
- feature vectors
- radar images
- high frequency
- frequency domain
- wavelet decomposition
- physical phenomena
- wavelet packet
- wavelet domain
- sar imagery
- imaging process
- multiscale
- video coding
- least squares
- sparse representation
- feature selection
- video quality
- visual quality
- urban areas
- rate distortion
- image features