Genetic iterative search-centre-shifting K-best sphere detection for rank-deficient SDM-OFDM systems
Wang, L., Xu, L., Chen, S. and Hanzo, L. (2008) Genetic iterative search-centre-shifting K-best sphere detection for rank-deficient SDM-OFDM systems. Electronics Letters, 44, (8), 552-553.
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Description/Abstract
A generic sphere-detection (SD) scheme is proposed, which substantially reduces the detection complexity by decomposing it into two stages, namely the generic iterative search-centre-update phase and the reduced-complexity search around it. This two-stage philosophy circumvents the high complexity of channel-coded soft-decision aided SDs.
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 265454 |
| Date Deposited: | 21 Apr 2008 09:22 |
| Last Modified: | 01 Mar 2012 18:48 |
| Contributors: | Wang, L. (Author) Xu, L. (Author) Chen, S. (Author) Hanzo, L. (Author) |
| Date: | April 2008 |
| Status: | Published |
| Publisher: | IET |
| Further Information: | Google Scholar |
| URI: | http://eprints.soton.ac.uk/id/eprint/265454 |
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