Pseudo-inverse MMSE based QRD-M algorithm for MIMO OFDM

IEEE Vehicular Technology Conference

Volumn 3, Issue , 2006, Pages 1545-1549

  Sun, Sumei ^a   Dai, Yongmei ^b   Lei, Zhongding ^a   Kenichi, Higuchi ^c   Kawai, Hiroyuki ^c  

^a INSTITUTE FOR INFOCOMM RESEARCH   (Singapore)

^b LEHIGH UNIVERSITY   (United States)

^c NTT DOCOMO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ERROR RATE; COMPUTATIONAL COMPLEXITY; ERROR ANALYSIS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; USER INTERFACES;

MINIMUM MEAN SQUARED ERROR (MMSE); MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO); QR DECOMPOSITION (QRD);

ALGORITHMS;

EID: 34047111277     PISSN: 15502252     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (20)

1. Kyeong Jin Kim and Ronald A. Iltis, "Joint Detection and Channel Estimation Algorithms for QS-CDMA Signals Over Time-Varying Channels," IEEE Trans. Commun., vol. 50, pp. 845-855, May 2002.
2. B. Lu and X. Wang, "Iterative Receivers for Multiuser Space-Time Coding Systems," IEEE J. Selected Areas Commun., vol. 18, pp. 2322-2335, Nov. 2000.
3. M. Sellathurai and S. Haykin, "Turbo-BLAST for Wireless Communications: Theory and Experiments," IEEE Trans. Signal Processing, vol. 50, pp. 2538-2546, Oct. 2002.
4. Sumei Sun, Yan Wu, Yuan Li, and T. T. Tjhung, "A novel iterative receiver for coded MIMO-OFDM systems," in IEEE International Conference on Communications, vol. 4, pp. 2473-2477, 2004.
5. P. W. Wolniansky, G. J. Foschini, G. D. Golden and R. A. Valenzuela, "V-BLAST: An architecture for realizing very high data rates over the rich-scattering wireless channel," in IEEE ISSSE-98, (Pisa, Italy), pp. 295-300, Sept. 1998.
6. E. Viterbo and J. Boutros, "A Universal Lattice Decoder for Fading Channels," IEEE Trans. Inform. Theory, vol. 45, pp. 1639-1642, July 1999.
7. Oussama Damen, Ammar Chkeif and Jean-Claude Belfiore, "Lattice Code Decoder for Space Time Codes," IEEE Commun. Lett., vol. 4, pp. 161-163, May 2000.
8. Albert M. Chan and Inkyu Lee, "A New Reduced-Complexity Sphere Decoder for Multiple Antenna Systems," IEEE International Conference on Communications, vol. 1, pp. 460-464, May 2002.
9. Babak Hassibi and Haris Vikalo, "On the expected complexity of integer least-squares problems," IEEE International Conference on Acoustics, Speech and Signal Processing, vol. 2, pp. 1497-1500, 2002.
10. Joakim Jalden and Bjorn Ottersten, "An Exponential Lower Bound on the Expected Complexity of Sphere Decoding," IEEE International Conference on Acoustics, Speech and Signal Processing, May 2004.
11. Erik Agrell, Thomas Eriksson, Alexander Vardy and Kenneth Zeger, "Cloest Point Search in Lattices," IEEE Trans. Inform. Theory, vol. 48, pp. 2201-2214, Aug. 2002.
12. Bertrand M. Hochwald, Stephan ten Brink, "Achieving Near-Capacity on a Multiple-Antenna Channel," IEEE Trans. Commun., vol. 51, pp. 389-399, March 2003.
13. Mohamed Oussama Damen, Hesham El Gamal and Giuseppe Caire, "On Maximum-Likelihood Detection and the Search for the Closest Lattice Point," IEEE Trans. Inform. Theory, vol. 49, pp. 2389-2402, Oct. 2003.
14. Jijun Yin, Heung-No Lee, Mohin Ahmed, Bo Ryu and Lewis Peterson, "Iterative MMSE-Sphere List Detection and Graph Decoding MIMO OFDM Transceiver," IEEE Vehicular Technology Conference, May 2004.
15. W. H. MoW, "Universal Lattice Decoding: Principle and Recent Advances," Wireless Communications and Mobile Computing, Special Issue on Coding and Its Applications in Wireless CDMA Systems, vol. 3, pp. 553-569, Aug. 2003.
16. Kenichi Higuchi, Hiroyuki Kawai, Noriyuki Maeda, and Mamoru Sawahashi, "Adaptive Selection of Surviving Symbol Replica Candidates Based on Maximum Reliability in QRM-MLD for OFCDM MIMO Multiplexing," in Global Telecoomunications Conference, vol. 4, pp. 2480-2486, 2004.
17. Yongmei Dai, Sumei Sun, and Zhongding Lei, "A comparative study of QRD-M detection and sphere decoding for MIMO-OFDM systems," in IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2005.
18. Babak Hassibi, "An Efficient Square-Root Algorithm for BLAST," IEEE International Conference on Acoustics, Speech and Signal Processing, vol. 2, pp. 737-740, June 2000.
19. Jiang Yue, Kyeong Jin Kim, G. D. Gibson and Ronald A. Iltis, "Channel Estimation and Data Detection for MIMO-OFDM Systems," Global Telecoomunications Conference, vol. 22, pp. 581-585, Dec. 2003.
20. H. Zhu, Z. Lei, and F. Chin, "An improved square-root algorithm for BLAST," IEEE Signal Processing Lett., pp. 772-775, Sept. 2004.