Efficient MIMO DS-UWB Downlink Chip-Level MMSE Equalization Using Subband Adaptive Interference Mitigation Techniques

@article{Hu2012EfficientMD,
  title={Efficient MIMO DS-UWB Downlink Chip-Level MMSE Equalization Using Subband Adaptive Interference Mitigation Techniques},
  author={Chia-Chang Hu and Yung-Cheng Liao},
  journal={IEEE Transactions on Vehicular Technology},
  year={2012},
  volume={61},
  pages={3783-3790}
}
An adaptive subband chip-level equalizer is investigated for downlink multiple-input-multiple-output (MIMO) direct-sequence (DS) ultrawideband (UWB) systems to cope with intersymbol interference (ISI) and multiple-access interference (MAI) in multipath fading channels. The subband decomposition technique with multiple analysis and synthesis filter banks… CONTINUE READING