Please submit manuscripts in either of the following two submission systems

    ScholarOne Manuscripts

  • ScholarOne

    • 勤云稿件系统

  • 登录

Search by Issue

  • 2024 Vol.31
  • 2023 Vol.30
  • 2022 Vol.29
  • 2021 Vol.28
  • 2020 Vol.27
  • 2019 Vol.26
  • 2018 Vol.25
  • 2017 Vol.24
  • 2016 vol.23
  • 2015 vol.22
  • 2014 vol.21
  • 2013 vol.20
  • 2012 vol.19
  • 2011 vol.18
  • 2010 vol.17
  • 2009 vol.16
  • No.1
  • No.2

Search by Keywords

  • Search by Title
  • Search by Keywords
  • Search by Abstract
  • Search by Author's Chinese Name
  • Search by Author's English Name
  • Search by Fund

News & AnnouncementMORE

Supervised by Ministry of Industry and Information Technology of The People's Republic of China Sponsored by Harbin Institute of Technology Editor-in-chief Yu Zhou ISSNISSN 1005-9113 CNCN 23-1378/T

期刊网站二维码
微信公众号二维码
Related citation:Yang Wang,Dan-Feng Zhao,Xi Liao.Iterative Detection and Decoding Algorithm in Dual Polarized Land Mobile Satellite MIMO Systems[J].Journal of Harbin Institute Of Technology(New Series),2014,(2):28-32.DOI:10.11916/j.issn.1005-9113.2014.02.005.
【Print】   【HTML】   【PDF download】   【View/Add Comment】  【Download reader】  【 Close 】
←Previous|Next→ Back Issue    Advanced Search
This paper has been: browsed 1581times   downloaded 1114times 本文二维码信息
码上扫一扫！
Shared by: Wechat More
Font:larger+|default|smaller-
Iterative Detection and Decoding Algorithm in Dual Polarized Land Mobile Satellite MIMO Systems
Author NameAffiliation
Yang Wang College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China 
Dan-Feng Zhao College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China 
Xi Liao College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China 
Abstract:
An iterative detection and decoding algorithm with outer code decision feedback is proposed for the dual polarized (DP) land mobile satellite (LMS) MIMO systems using concatenated codes. A feedback structure is added after the outer decoder in the proposed algorithm. The feedback information is exploited to control the detecting list in the MIMO detector and reduce the number of symbols which have to be processed at each iteration. As a result, the computational complexity is reduced. Meanwhile, the successfully decoded outer code words are used to calculate the more reliable initial information for the inner decoder and the system performance can be improved by this step. The simulation results show that the proposed algorithm can reduce the computational complexity compared to the traditional iterative detection and decoding algorithm and achieve better performance.
Key words:  satellite communications  multiple-input multiple-output (MIMO)  dual polarization  iterative detection and decoding
DOI：10.11916/j.issn.1005-9113.2014.02.005
Clc Number:TN927.2
Fund:

LINKS

Copyright © The Editorial Department of Journal of Harbin Institute of Technology
Address: 92 West Dazhi Street, Nan Gang District, Harbin, Heilongjiang Province, China Postcode: 150001
(C)2015 JOURNAL OF HIT ALL RIGHTS RESERVED. ICP. 0000423255