Sub-band precoded OFDM for enhanced physical layer resiliency in wireless communication systems.
Otilia PopescuDimitrie C. PopescuPublished in: BlackSeaCom (2015)
Keyphrases
- wireless communication systems
- physical layer
- wireless communication
- subband
- wireless networks
- fading channels
- filter bank
- multiresolution
- image compression
- multiple input multiple output
- wavelet transform
- bit rate
- communication systems
- orthogonal frequency division multiplexing
- computer simulation
- high frequency
- wavelet coefficients
- communication networks
- frequency domain
- wireless sensor networks
- feature vectors
- ofdm system
- low frequency
- bit error rate
- wireless channels
- channel estimation
- mimo systems
- multipath
- image coding
- channel coding
- application layer
- cognitive radio
- image processing
- multiscale