Invasive weed optimization method based blind multiuser detection for MC-CDMA interference suppression over multipath fading channel

@article{Hung2010InvasiveWO,
  title={Invasive weed optimization method based blind multiuser detection for MC-CDMA interference suppression over multipath fading channel},
  author={Ho-Lung Hung and Chien-Chi Chao and Chia-Hsin Cheng and Yung-Fa Huang},
  journal={2010 IEEE International Conference on Systems, Man and Cybernetics},
  year={2010},
  pages={2145-2150}
}
The paper presents a novel constrained constant modulus (CMA) approach for the blind suppression of multiuser interference in multi-carrier code division multiple access (MC-CDMA) systems. In this paper, we put forward a novel receiver, which combines CMA blind adaptive multiuser detection with Invasive weed optimization (IWO) for MC-CDMA interference suppression over multipath fading channel. To work around potentially computational intractability, the proposed scheme exploits heuristics in… CONTINUE READING