Reduced Complexity Maximum Likelihood Multiuser Detection for OFDM-Based IEEE 802.11A WLANs Utilizing POST-FFT Mode.
Ali Reza EnayatiEsrafil JedariReza AlihemmatiMahdi Golparvar RoozbahaniGholamreza DadashzadehHamid EbrahimzadAmir Ahmad ShishegarPublished in: PIMRC (2006)
Keyphrases
- reduced complexity
- maximum likelihood
- cdma systems
- channel estimation
- estimation algorithm
- vector quantization
- multipath
- communication systems
- wireless networks
- wireless systems
- physical layer
- ofdm system
- code division multiple access
- frequency domain
- frequency selective
- fading channels
- bit error rate
- fourier transform
- wireless communication
- mac protocol
- image coding
- feature extraction
- subband
- orthogonal frequency division multiplexing
- end to end
- computer simulation