ChinaCom2008-Signal Processing for Communications Symposium

Research Article

A Simplified Antenna Shuffling Scheme for DSTTD Systems with Linear Receiver

Cite
BibTeX Plain Text
  • @INPROCEEDINGS{10.1109/CHINACOM.2008.4685166,
    author={Peng Lan and Ju Liu and Hongji Xu and Weiguo Zhang},
    title={A Simplified Antenna Shuffling Scheme for DSTTD Systems with Linear Receiver},
    proceedings={ChinaCom2008-Signal Processing for Communications Symposium},
    publisher={IEEE},
    proceedings_a={CHINACOM2008-SPC},
    year={2008},
    month={11},
    keywords={DSTTD; STBC; antenna shuffling; IID},
    doi={10.1109/CHINACOM.2008.4685166}
}
  • Peng Lan
    Ju Liu
    Hongji Xu
    Weiguo Zhang
    Year: 2008
    A Simplified Antenna Shuffling Scheme for DSTTD Systems with Linear Receiver
    CHINACOM2008-SPC
    IEEE
    DOI: 10.1109/CHINACOM.2008.4685166
Peng Lan1,*, Ju Liu2,*, Hongji Xu2, Weiguo Zhang2
  • 1: 1School of Information Science and Engineering, Shandong University，250100 Jinan, China 2State Key Lab. of Mobile Communications Southeast University, 210096 Nanjing, China
  • 2: 1School of Information Science and Engineering, Shandong University，250100 Jinan, China
*Contact email: Lanpeng@mail.sdu.edu.cn, juliu@sdu.edu.cn

Abstract

In this paper, a new antenna shuffling scheme which can improve both diversity and multiplexing gains for Double Space Time Transmit Diversity (DSTTD) system is proposed. This scheme needs low computational complexity and limited feedback information. Based on the theoretical analysis, we can also know that achieving more diversity gain dose not opposite to achieve more multiplexing gain. The performance of the DSTTD system using the proposed scheme is analyzed, and it shows better bit error rate and channel capacity than the conventional method.

Keywords
DSTTD; STBC; antenna shuffling; IID
Published
2008-11-21
Publisher
IEEE
Modified
2010-05-16
http://dx.doi.org/10.1109/CHINACOM.2008.4685166
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