A quadratically constrained decision feedback equalizer for DS-CDMA communication systems

IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Volumn , Issue , 1999, Pages 190-193

  Tian, Zhi ^a   Bell, Kristine L ^a   Van Trees, Harry L ^a  

^a GEORGE MASON UNIVERSITY   (United States)

Author keywords

Direct sequence multi user systems; Equalization of wireless channels

Indexed keywords

CODE DIVISION MULTIPLE ACCESS; CONSTRAINT THEORY; DIRECT SEQUENCE SYSTEMS; MULTIUSER DETECTION; SIGNAL PROCESSING; WIRELESS TELECOMMUNICATION SYSTEMS;

DECISION-FEEDBACK EQUALIZATIONS; MINIMUM OUTPUT ENERGY; MULTIUSER SYSTEM; OPTIMAL PERFORMANCE; OPTIMAL STEADY STATE; QUADRATIC INEQUALITY CONSTRAINT; RECURSIVE LEAST SQUARE (RLS); WIRELESS CHANNEL;

DECISION FEEDBACK EQUALIZERS;

EID: 33751036880     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SPAWC.1999.783051     Document Type: Conference Paper

References (10)

1. A. Duel-Hallen, "Decorrelating Decision-Feedback Multiuser Detector for Synchronous Code-Division Multiple-Access Channel, " IEEE Trans. Commun., vol. 41, no. 2, pp. 285-290, Feb. 1993.
2. M. Honig, U. Madhow, and S. Verdu, "Blind Adaptive Multiuser Detection, " IEEE Trans. Inform. Theory, vol. 41, no. 4, pp. 944-960, July 1995.
3. J. B. Schodorf and D. B. Williams, "A Constrained Optimization Approach to Multiuser Detection, " IEEE Trans. Sig. Proc., vol. 45, no. 1, pp. 258-262, Jan. 1997.
4. I. B. Schodorf and D. B. Williams, "Array Processing Techniques for Multiuser Detection, " IEEE Trans. Commun., vol. 45, no. 11, pp. 1375-1378, Nov. 1997.
5. H. V. Poor and X. Wang, "Code-Aided Interference Suppression for DS/CDMA Communications-Part II: Parallel Blind Adaptive Implementations, " IEEE Trans. Commun., vol. 45, no. 9, pp. 1112-1122, Sep. 1997.
6. H. L. Van Trees, "Class notes: INFI'836 'Array Processing: Detection and Estimation Theory, Vol. W', " April, 1998.
7. L. J. Griffiths and C. W. Jim, "An Alternative Approach to Linearly Constrained Adaptive Beamforming, " IEEE Trans. Antennas Propagat., vol. 30, no. 1, pp. 27-34, Jan. 1982.
8. H.Cox, R. Zeskind, and M. Owen, "Robust Adaptive Beamforming, " IEEE Trans. ASSR, vol. 35, no. 10, pp. 1365-1376, Oct. 1987.
9. Z. Tian, K. L. Bell, and H. L. Van Trees, "A RLS Implementation for Adaptive Beamforming Under Quadratic Constraint, " 9th IEEE Workshop on Stat. Sig. and Array Processing, Portland, Oregon, Sept. 1998.
10. Z. Tian, K. L. Bell, and H. L. Van Trees, "Quadratically Constrained RLS Filtering for Adaptive Beamforming and DSCDMA Multi-user Detection, " Adaptive Sensor Array Processing Workshop, MITLincoln Lab, Lexington, MA, March 1999.