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Low-complexity iterative detection in multi-user MIMO ISI channels

Journal Article


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Abstract


  • We propose a low-cost detection strategy for multi-user multiple-input-multiple-output (MIMO) systems with inter-symbol interference (ISI). The cyclic prefix (CP) technique is assumed. The proposed detection algorithm is derived in a very concise manner based on some elegant properties of circulant matrices. We show that multi-user detection and equalization can be carried out jointly and efficiently. © 2007 IEEE.

UOW Authors


  •   Yuan, Xiaojun (external author)
  •   Guo, Qinghua
  •   Ping, Li (external author)

Publication Date


  • 2008

Citation


  • X. Yuan, Q. Guo & L. Ping, "Low-complexity iterative detection in multi-user MIMO ISI channels," IEEE Signal Processing Letters, vol. 15, pp. 25-28, 2008.

Scopus Eid


  • 2-s2.0-40949141064

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1990&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/981

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 25

End Page


  • 28

Volume


  • 15

Place Of Publication


  • United States

Abstract


  • We propose a low-cost detection strategy for multi-user multiple-input-multiple-output (MIMO) systems with inter-symbol interference (ISI). The cyclic prefix (CP) technique is assumed. The proposed detection algorithm is derived in a very concise manner based on some elegant properties of circulant matrices. We show that multi-user detection and equalization can be carried out jointly and efficiently. © 2007 IEEE.

UOW Authors


  •   Yuan, Xiaojun (external author)
  •   Guo, Qinghua
  •   Ping, Li (external author)

Publication Date


  • 2008

Citation


  • X. Yuan, Q. Guo & L. Ping, "Low-complexity iterative detection in multi-user MIMO ISI channels," IEEE Signal Processing Letters, vol. 15, pp. 25-28, 2008.

Scopus Eid


  • 2-s2.0-40949141064

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1990&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/981

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 25

End Page


  • 28

Volume


  • 15

Place Of Publication


  • United States