Adaptive Sub-Band Nulling for OFDM-Based Wireless Communication Systems.
Bang Chul JungYoung-Jun HongDan Keun SungSae-Young ChungPublished in: WCNC (2007)
Keyphrases
- wireless communication systems
- subband
- wireless networks
- wireless communication
- mimo systems
- communication systems
- wavelet transform
- discrete wavelet transform
- filter bank
- wavelet coefficients
- frequency domain
- feature vectors
- high frequency
- multiresolution
- ofdm system
- image compression
- fading channels
- orthogonal frequency division multiplexing
- low frequency
- bit rate
- wavelet domain
- computer simulation
- wireless sensor networks
- lifting scheme
- image coding
- multiple input multiple output
- feature selection