Synchronization and channel estimation in DFT modulated filter bank cognitive radio transceivers.
Nour MansourDirk DahlhausPrajwal KeshavamurthyPublished in: ICSPCS (2015)
Keyphrases
- filter bank
- cognitive radio
- channel estimation
- communication systems
- frequency domain
- image coding
- subband
- discrete cosine transform
- wireless communication
- discrete fourier transform
- spectrum sensing
- ofdm system
- multiscale
- computer systems
- multiresolution
- fading channels
- wireless channels
- signal processing
- wavelet packet
- physical layer
- computationally efficient
- multipath
- low frequency
- bit error rate
- image compression
- denoising
- estimation algorithm
- wireless networks