The minimum-SER linear-combiner decision feedback equalizer
Chen, S. and Mulgrew, B. (1999) The minimum-SER linear-combiner decision feedback equalizer. IEE Proceedings Communications, 146, (6), 347-353.
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Description/Abstract
The paper considers the conventional decision feedback equalizer (DFE) that employs a linear combination of the channel observations and the past decisions. An expression of the symbol error rate (SER) is derived for the linear-combiner DFE with the general $M$-PAM constellation by utilizing a geometric translation property of decision feedback. A method is developed to optimize the coefficients of the linear-combiner DFE to achieve the minimum-SER (MSER) solution. The performance of this MSER linear-combiner DFE is superior to the usual minimum mean square error (MMSE) solution.
| Item Type: | Article |
|---|---|
| ISSNs: | 1350-2425 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 251072 |
| Date Deposited: | 29 Jan 2000 |
| Last Modified: | 02 Mar 2012 12:56 |
| Contributors: | Chen, S. (Author) Mulgrew, B. (Author) |
| Date: | December 1999 |
| Status: | Published |
| Publisher: | IEE |
| Further Information: | Google Scholar |
| URI: | http://eprints.soton.ac.uk/id/eprint/251072 |
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