A Novel QO-STBC Scheme with Linear and Single-Symbol Decoding

Li Biao Jin; Jun Guo; Jian Zhang

doi:10.4028/www.scientific.net/AMM.373-375.698

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 373-375A Novel QO-STBC Scheme with Linear and...

A Novel QO-STBC Scheme with Linear and Single-Symbol Decoding

Abstract:

In this paper, a quasi-orthogonal space time block coding (QO-STBC) scheme with maximum likelihood (ML) decoding via simple linear and single-complex-symbol detection is proposed. We present a fast and simple linear decode processing by embedding a transformed signal space. The method benefits from the reduced maximum likelihood decoding complexity via the pre-interleaving to QO-STBC. We also proposed codes with 3/4 of the full transmission rate for the specific cases of 8 transmit antennas. Finally, the numerical results show the proficiency of our design procedure, demonstrating that significant improvements in BER are achievable when the rate or receive antennas increases.

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Periodical:

Applied Mechanics and Materials (Volumes 373-375)

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698-703

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.373-375.698

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Online since:

August 2013

Authors:

Li Biao Jin, Jun Guo, Jian Zhang

Keywords:

MIMO, ML, QO-STBC, Transmission Rate

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References

[1] Hardip K. Shah, Rachit K. Dana, K. S. Dasgupta. Performance Evaluation of QOSTBC and CR-QOSTBC over Correlated Channel. Communication Systems and Network Technologies (CSNT), 2012: 207-210.

DOI: 10.1109/csnt.2012.52

Google Scholar

[2] Samer J. Alabed, Javier M. Paredes, and Alex B. Gershman. A Low Complexity Decoder for Quasi-Orthogonal Space Time Block Codes. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, VOL. 10, NO. 3, MARCH 2011: 988-994.

DOI: 10.1109/twc.2011.010411.101263

Google Scholar

[3] SandipanKundu, Weifeng Su, Dimitris A. Pados, and Michael J. Medley. Fast Maximum-Likelihood Decoding of 4×4 Full-Diversity Quasi-Orthogonal STBCs with QAM Signals. Global Telecommunications Conference (GLOBECOM 2010), 2010: 1-5.

DOI: 10.1109/glocom.2010.5684116

Google Scholar

[4] Lei He and Hongva Ge. Fast Maxmum Likehood Decoding of Quasi-Orthogonal Codes. Signals, Systems and Computers 2004, 2004: 1022-1026.

DOI: 10.1109/acssc.2003.1292080

Google Scholar

[5] H. Jafarkhani. A quasi-orthogonal space-time block code. IEEE Trans. on Conimun., vol. 49, Jan. 2001: 1-4.

DOI: 10.1109/26.898239

Google Scholar

[6] Amirhossein S. Aghaei, Konstantinos N. Plataniotis, and Subbarayan Pasupathy. Widely Linear MMSE Receivers for Linear Dispersion Space-Time Block-Codes. IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, VOL. 9, NO. 1, JANUARY 2010: 8-13.

DOI: 10.1109/twc.2010.01.080897

Google Scholar

[7] Sandipan Kundu, Weifeng Su, Dimitris A. Pados, and Michael J. Medley. Fastest-Known Maximum-Likelihood Decoding of Quasi-Orthogonal STBCs with QAM Signals. IEEE WIRELESS COMMUNICATIONS LETTERS, VOL. 10, NO. 3, OCTOBER 2012: 1-4.

DOI: 10.1109/wcl.2012.100912.120464

Google Scholar

[8] F.Y. Qian, R.K. Mai, Y.S. Zhu and S.H. Leung, Greedy algorithm based power control technique for MIMO systems with maximum likelihood receiver, ELECTRONICS LETTERS, Vol. 48, No. 15, JULY 2012: 926-927.

DOI: 10.1049/el.2012.0543

Google Scholar