Multiaccess interference reduction in OSTBC-MIMO systems by adaptive projected subgradient method

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 2007, Pages

  Cavalcante, Renato L G ^a   Yamada, Isao ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Adaptive filters; Interference suppression; MIMO systems; Multiuser channels

Indexed keywords

ADAPTIVE FILTERS; CHANNEL STATE INFORMATION; COMPUTATIONAL COMPLEXITY; COST FUNCTIONS; GRADIENT METHODS; ONLINE SYSTEMS;

ADAPTIVE PROJECTED SUBGRADIENT METHODS; CLOSED CONVEX SETS; MULTIACCESS INTERFERENCE; MULTIUSER CHANNELS;

RADIO INTERFERENCE;

EID: 34547607365     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2007.367071     Document Type: Conference Paper

References (6)

1. S. Shahbazpanahi, M. Beheshti, A. B. Gershman, M. GharaviAlkhansari, and K. M. Wong, "Minimum variance linear receivers for multiaccess MIMO wireless systems with space-time block coding," IEEE Trans. Signal Processing, vol. 52, no. 12, pp. 3306-3313, Dec. 2004.
2. E. G. Larsson and P. Stoica, Space-Time Block Coding for Wireless Communications. Cambridge, U.K.: Cambridge Univ. Press, 2003.
3. Y. Rong, S. Shahbazpanahi, and A. B. Gershman, "Robust linear receivers for space-time block coded multiaccess MIMO systems with imperfect channel state information," IEEE Trans. Signal Processing, vol. 53, no. 8, pp. 3081-3090, Aug. 2005.
4. I. Yamada and N. Ogura, "Adaptive subgradient method for asymptotic minimization of sequence of nonnegative convex functions," Numerical Functional Analysis and Optimization, vol. 25, no. 7/8, pp. 593-617, 2004.
5. M. Yukawa, R. L. G. Cavalcante, and I. Yamada, "Efficient blind MAI suppression in DS/CDMA systems by embedded constraint parallel projection techniques," IEICE Trans. Fundamentals, vol. E88-À, no. 8, pp. 2062-2071, Aug. 2005.
6. A. H. Sayed, Fundamentals of Adaptive Filtering. Hoboken, NJ: Wiley, 2003.