Skip to main content
EURASIP Journal on Advances in Signal Processing
Download PDF

Linear Equalization Combined with Multiple Symbol Decision Feedback Detection for Differential Space-Time Modulation

EURASIP Journal on Advances in Signal Processing volume 2002, Article number: 620435 (2002) Cite this article

Abstract

Differential space-time modulation (DSTM) for multiple antenna communication systems has been recently proposed for frequency-nonselective fading channels. In broadband multirate systems, frequency-selective fading may occur. In this paper, the DSTM in frequency-selective fading channels is considered. A linear equalizer for the DSTM is proposed over frequency-selective fading channels. Furthermore, the multiple symbol decision feedback detection is used to improve the performance of the linear equalizer.

Author information

Authors and Affiliations

  1. Department of Electrical and Computer Engineering, University of Delaware, Newark, DE, 19716, USA

    Genyuan Wang, Aijun Song & Xiang-Gen Xia

Authors
  1. Genyuan Wang
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Aijun Song
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Xiang-Gen Xia
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Genyuan Wang.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Wang, G., Song, A. & Xia, XG. Linear Equalization Combined with Multiple Symbol Decision Feedback Detection for Differential Space-Time Modulation. EURASIP J. Adv. Signal Process. 2002, 620435 (2002). https://doi.org/10.1155/S1110865702203091

Download citation

  • Received:

  • Revised:

  • Published:

  • DOI: https://doi.org/10.1155/S1110865702203091

Keywords

  • differential space-time modulation
  • transmit diversity
  • decision feedback detection
  • MIMO
  • linear equalization
  • RLS