Multi-channel robust spectrum sensing with low-complexity filter bank realization.
Hanwen CaoWei JiangThomas KaiserPublished in: PIMRC (2013)
Keyphrases
- low complexity
- multi channel
- filter bank
- spectrum sensing
- subband
- image coding
- computationally efficient
- motion estimation
- computational complexity
- multiscale
- wavelet packet
- cognitive radio networks
- signal processing
- multiresolution
- cognitive radio
- frequency domain
- video streaming
- feature vectors
- discrete cosine transform
- frequency band
- image compression
- wavelet transform