Iterative equalizer using soft-decoder feedback for MIMO systems in frequency-selective fading
(2002) XXVIIth URSI General Assembly, 2002- Abstract
- Signals transmitted through Multiple-Input-Multiple-Output (MIMO) systems suffer from multiple access interference (MAI), multipath propagation and additive noise. For such systems, iterative multi-user receivers offer a good tradeoff between performance and complexity. In this paper, the complete structure of such an iterative receiver is presented. It comprises channel estimator, multi-user detector and a bank of decoders. We focus on iterative channel estimation and investigate its influence on the overall receiver performance. The receiver performance is evaluated by simulations for
different parameter setups.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1039765
- author
- Loncar, Maja LU ; Mueller, Ralf ; Abe, Tetsushi ; Wehinger, Joachim and Mecklenbräuker, Christoph
- publishing date
- 2002
- type
- Contribution to conference
- publication status
- published
- subject
- conference name
- XXVIIth URSI General Assembly, 2002
- conference location
- Maastricht, Netherlands
- conference dates
- 2002-08-17 - 2002-08-24
- language
- English
- LU publication?
- no
- id
- b7528664-3579-4426-94d9-227e60d24f82 (old id 1039765)
- date added to LUP
- 2016-04-04 13:49:15
- date last changed
- 2020-06-10 16:02:13
@misc{b7528664-3579-4426-94d9-227e60d24f82, abstract = {{Signals transmitted through Multiple-Input-Multiple-Output (MIMO) systems suffer from multiple access interference (MAI), multipath propagation and additive noise. For such systems, iterative multi-user receivers offer a good tradeoff between performance and complexity. In this paper, the complete structure of such an iterative receiver is presented. It comprises channel estimator, multi-user detector and a bank of decoders. We focus on iterative channel estimation and investigate its influence on the overall receiver performance. The receiver performance is evaluated by simulations for<br/><br> different parameter setups.}}, author = {{Loncar, Maja and Mueller, Ralf and Abe, Tetsushi and Wehinger, Joachim and Mecklenbräuker, Christoph}}, language = {{eng}}, title = {{Iterative equalizer using soft-decoder feedback for MIMO systems in frequency-selective fading}}, url = {{https://lup.lub.lu.se/search/files/6212865/1039780.pdf}}, year = {{2002}}, }