Blind Frequency-Selective I/Q Mismatch Compensation Using Subband Processing.
Botond Sándor KireiMarius NeagMarina Dana TopaPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2012)
Keyphrases
- subband
- filter bank
- wavelet packet
- wavelet transform
- multiresolution
- image compression
- high frequency
- wavelet coefficients
- feature vectors
- bit rate
- channel estimation
- wavelet decomposition
- wavelet domain
- discrete wavelet transform
- frequency domain
- low frequency
- multipath
- image coder
- image coding
- communication systems
- fading channels
- rate distortion
- signal processing
- transform coefficients
- image quality