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Volume 31 Issue 11
Dec.  2010
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Hu Jun-feng, Zhang Hai-lin, Yang Yuan. Robust Efficient MIMO Detector[J]. Journal of Electronics & Information Technology, 2009, 31(11): 2665-2670. doi: 10.3724/SP.J.1146.2008.01416
Citation: Hu Jun-feng, Zhang Hai-lin, Yang Yuan. Robust Efficient MIMO Detector[J]. Journal of Electronics & Information Technology, 2009, 31(11): 2665-2670. doi: 10.3724/SP.J.1146.2008.01416

Robust Efficient MIMO Detector

doi: 10.3724/SP.J.1146.2008.01416
  • Received Date: 2008-11-03
  • Rev Recd Date: 2009-03-27
  • Publish Date: 2009-11-19
  • The unbiased Minimum Mean-Square Error-Iterative Tree Search (MMSE-ITS) detector, which is known to be one of the most efficient Multi-Input Multi-Output (MIMO) detectors available, is improved by selectively augmenting partial length paths and by adding one bit complement vectors. Simulation and analysis results show that the improved detector provides better detection performance with lower complexity than the unbiased MMSE-ITS detector does. In addition, the improved .detector avoids the clipping operation completely and is robust to any MIMO channels.
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  • Haykin S, Sellathurai M, and Jong Y, et al.. Turbo-MIMO forwireless communications [J]. IEEE CommunicationsMagazine, 2004, 42(10): 48-53.[2]Wu Jian-ming and Lee Heung-No. Performance analysis forLDPC-coded modulation in MIMO multiple-access systems[J].IEEE Transactions on Communications.2007, 55(7):1417-1426[3]Hou J, Siegel P, and Milstein L B. Design of multi-inputmulti-output systems based on low-density parity-checkcodes [J].IEEE Transactions on Communications.2005,53(4):601-611[4]Suzuki H, Hedley M, and Daniels G, et al.. Performance ofMIMO-OFDM-BICM on measured indoor channels [C]. Proc.IEEE VTC2006-Spring, Melbourne, Australia, May 2006:2073-2077.[5]Vikalo H, Hassibi B, and Kailath T. Iterative decoding forMIMO channels via modified sphere decoding [J].IEEETransactions on Wireless Communications.2004, 3(6):2299-2311[6]Wolniansky P, Foschini G, and Golden G. V-BLAST: Anarchitecture for realizing very high data rates over therich-scattering wireless channel [C]. Proc. IEEE ISSSE 1998,Pisa, Italy, 1998: 295-300.[7]Sellathurai M and Haykin S. Turbo-BLAST for wirelesscommunications: theory and experiments [J].IEEETransactions on Signal Processing.2002, 50(10):2538-2546[8]Hochwald B and Ten Brink S. Achieving near-capacity on amultiple-antenna channel [J].IEEE Transactions onCommunications.2003, 51(3):389-399[9]Baro S.[J].Hagenauer J, and Witzke M. Iterative detection ofMIMO transmission using a list-sequential (LISS) detector[C]. Proceedings of IEEE ICC03, Anchorage, AK.2003,:-[10]Hagenauer J and Kuhn C. The list-sequential (LISS)algorithm and its application [J].IEEE Transactions onCommunications.2007, 55(5):918-928[11]Jong Y and Willink T. Iterative tree search detection forMIMO wireless systems [J].IEEE Transactions onCommunications.2005, 53(6):930-935[12]杨远, 胡军锋, 张海林. MIMO系统中树搜索检测的排序算法[J]. 北京邮电大学学报, 2008, 31(2): 137-141.Yang Y, Hu J F, amd Zhang H L. Detection ordering in treesearch detection for MIMO wireless systems [J]. Journal ofBeijing University of Posts and Telecommunications, 2008,31(2): 137-141.[13]韩湘, 赵丹, 魏急波, 王建新. MIMO系统中一种自适应的迭代检测译码算法[J].电子与信息学报.2008, 30(3):625-629浏览[14]Aggarwal P, Prasad N, and Wang X. An enhanceddeterministic sequential Monte Carlo method fornear-optimal MIMO demodulation with QAM constellations[J].IEEE Transactions on Signal Processing.2007, 55(6):2395-2406[15]Zimmermann E and Fettweis G. Unbiased MMSE tree searchdetection for multiple antenna systems [C]. Proceedings of.IEEE WPMC06, San Diego, USA, Sept., 2006: 17-20.[16]Zimmermann E and Fettweis G. Generalized smart candidateadding for tree search based MIMO detection [C].Proceedings of ITG/IEEE Workshop on Smart Antennas(WSA'07), Vienna, Austria, Apr., 2007.[17]Guo Z and Nilsson P. Algorithm and implementation of theK-best sphere decoding for MIMO detection [J].IEEEJournal Selected Areas Communications.2006, 24(3):491-503[18]Lu B, Yue G, and Wang X. Performance analysis and designoptimization of LDPC-coded MIMO OFDM systems [J].IEEE Transactions on Signal Processing.2004, 52(2):348-361[19]Anderson J and Mohan S. Sequential coding algorithms: Asurvey and cost analysis [J].IEEE Transactions onCommunications.1984, 32(2):169-176[20]Wuebben D, Boehnke R, and Kuehn V, et al.. MMSEextension of V-BLAST based on sorted QR decomposition[C]. Proceedings of IEEE VTC2003-Fall, Orlando, USA, Oct.,2003: 508-512.[21][21] IEEE P802.11n/D2.00 Draft IEEE Standard for Local andMetropolitan area Networks. Part 11: Wireless LAN mediumaccess control (MAC) and physical Layer (PHY)specifications [S]. NJ: IEEE Computer Society, 2007.[22]Sadek A, Su W, and Liu K. Diversity analysis forfrequency-selective MIMO-OFDM systems with generalspatial and temporal correlation model [J].IEEETransactions on Communications.2006, 54(5):878-888
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