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Volume 30 Issue 12
Jan.  2011
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Ding Rui, Gao Xi-Qi, You Xiao-Hu. Sequential Monte Carlo Double Iterative Detection for Flat Fading MIMO Channel[J]. Journal of Electronics & Information Technology, 2008, 30(12): 2955-2958. doi: 10.3724/SP.J.1146.2007.00857
Citation: Ding Rui, Gao Xi-Qi, You Xiao-Hu. Sequential Monte Carlo Double Iterative Detection for Flat Fading MIMO Channel[J]. Journal of Electronics & Information Technology, 2008, 30(12): 2955-2958. doi: 10.3724/SP.J.1146.2007.00857

Sequential Monte Carlo Double Iterative Detection for Flat Fading MIMO Channel

doi: 10.3724/SP.J.1146.2007.00857
  • Received Date: 2007-06-01
  • Rev Recd Date: 2008-02-04
  • Publish Date: 2008-12-19
  • A space-time double iterative Sequential Monte Carlo (SMC) sampling-based detection algorithm is proposed for flat fading MIMO channel,based on traditional algorithms which only focus on time sampling or space sampling. A space-time multidimensional integral is established to compute the signals probability. SMC samples are drawn from both space and time dimensions, and the integral numerical value is approximated by weighted samples. The time samples are also utilized to complete joint channel estimation. The simulation result indicates that the proposed algorithm can obtain the suboptimal performance by low computational complexity.
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  • [1] Wolniansky P W, Foschini G J, and Golden G D, et al..V-BLAST: An architecture for realizing very high data ratesover the rich-scattering wireless channel[C]. in Proc. Int.Symp. Signals, Syst., Electron., Pisa, Italy, Sep. 1998:295-300. [2] Golden G D, Foschini G J, and Valenzuela R A, et al..Detection algorithm and initial laboratory results usingV-BLAST space-time communication architecture[J].Electron. Lett.1999, 35(1):14-16 [3] Viterbo E and Boutros J. A universal lattice code decoder forfading channels[J].IEEE Trans. on Information Theory.1999,45(5):1639-1642 [4] Hochwald B M and Brink S T. Achieving near-capacity on amultiple-antenna channel[J].IEEE Trans. on Communica-tions.2003, 51(3):389-399 [5] Liu J and Chen R. Sequential Monte Carlo methods fordynamic systems[J].J. Amer. Statist. Assoc.1998, 93(443):1032-1044 [6] Doucet A, Godsill S J, and Andrieu C. On sequential MonteCarlo sampling methods for Bayesian filtering[J].Statist.,Comput.2001, 10(3):197-208 [7] Dong B, Wang X, and Doucet A. A new class of MIMOdemodulation algorithms[J].IEEE Trans. on SignalProcessing.2003, 51(11):2752-2763 [8] Guo D and Wang X. Blind detection in MIMO systems viasequential Monte Carlo[J].IEEE J. Sel. Areas Commun.2003, 21(3):464-473 [9] Dong B and Wang X. Sampling-based soft equalization forfrequency-selective MIMO channels[J].IEEE Trans. onCommunications.2005, 53(2):278-288 [10] Su Y T, Zhang X D, and Zhu X L. A low-complexitysequential Monte Carlo algorithm for blind detection inMIMO systems[J].IEEE Trans. on Signal Processing.2006,54(7):2485-2496
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