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A novel soft-input soft-output reduced complexity MIMO trellis detector

Rusek, Fredrik LU (2010) IEEE International Conference on Communications, ICC 2010 In [Host publication title missing]
Abstract
In this paper we propose a novel trellis based

soft-input soft-output MIMO detector with significantly reduced search

space. The performance of the detector is measured by evaluating the

ultimate communication rate that is achievable for a system employing

the novel detector; this limit corresponds to a mutual information that

can be determined by standard methods. We also derive an expression

that bounds the mutual information of interest and that can be optimized by

numerical methods. Numerical results for many MIMO setups that illustrate the

performance of the detector are also provided.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
BCJR, reduced complexity, Detection, trellis
in
[Host publication title missing]
pages
5 pages
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE International Conference on Communications, ICC 2010
external identifiers
  • WOS:000287029400068
  • Scopus:77955405135
language
English
LU publication?
yes
id
8557f2ae-9f61-44c0-b775-15681d7bd862 (old id 1527942)
date added to LUP
2010-01-14 13:06:28
date last changed
2016-10-13 04:40:04
@misc{8557f2ae-9f61-44c0-b775-15681d7bd862,
  abstract     = {In this paper we propose a novel trellis based<br/><br>
soft-input soft-output MIMO detector with significantly reduced search<br/><br>
space. The performance of the detector is measured by evaluating the<br/><br>
ultimate communication rate that is achievable for a system employing<br/><br>
the novel detector; this limit corresponds to a mutual information that<br/><br>
can be determined by standard methods. We also derive an expression<br/><br>
that bounds the mutual information of interest and that can be optimized by <br/><br>
numerical methods. Numerical results for many MIMO setups that illustrate the<br/><br>
performance of the detector are also provided.},
  author       = {Rusek, Fredrik},
  keyword      = {BCJR,reduced complexity,Detection,trellis},
  language     = {eng},
  pages        = {5},
  publisher    = {ARRAY(0x85c8378)},
  series       = {[Host publication title missing]},
  title        = {A novel soft-input soft-output reduced complexity MIMO trellis detector},
  year         = {2010},
}