Subspace-based Tracking of Multipath Channel Parameters for CDMA Systems

European Transactions on Telecommunications

Volumn 9, Issue 5, 1998, Pages 439-447

  Sengupta, Chaitali ^a   Cavallaro, Joseph R ^a   Aazhang, Behnaam ^a  

^a Rice University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTATIONAL COMPLEXITY; ESTIMATION; FADING (RADIO); OPTIMIZATION;

BINARY PHASE SHIFT KEYING; CODE DIVISION MULTIPLE ACCESS SYSTEMS; MULTIPATH FADING;

CODE DIVISION MULTIPLE ACCESS;

EID: 0032155689     PISSN: 1124318X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ett.4460090506     Document Type: Article

References (25)

1. S. Verdú: Minimum probability of error for asynchronous Gaussian multiple-access channels. "IEEE Trans. Information Theory", Vol. IT-32, January 1986, p. 85-96.
2. R. Lupas, S. Verdú: Linear multiuser detectors for synchronous code-division multiple access channels. "IEEE Trans. Information Theory", Vol. IT-35, No. 123-136, January 1989.
3. M. K. Varanasi, B. Aazhang: Multistage detection in asynchronous code-divison multiple access communications. "IEEE Trans. Communications", Vol. COM-38, April 1990, p. 509-519.
4. S. Y. Miller, S. C. Schwartz: Paramater estimation for asynchronous multiuser communication. Proc. Conference on Information Sciences and Systems, 1989, p. 294-299.
5. M. K. Varanasi, S. Vasudevan: Multiuser detectors for synchronous CDMA communication over non-selective Rician fading channels. "IEEE Trans. Communications", Vol. 42, February 1994, p. 711-722.
6. S. E. Bensley, B. Aazhang: Subspace-based channel estimation for code division multiple access communication systems. "IEEE Trans. Communications", Vol. 44, No. 8, August 1996, p. 1009-1020.
7. E. G. Strom, S. Parkvall, S. L. Miller, B. E. Ottersten: DS-CDMA synchronization in time-varying fading channels. "IEEE Jounal on Selected Areas in Communication", October 1996, p. 1636-1642.
8. X. Wang, H. V. Poor: Blind adaptive interference suppression for CDMA communications based on eigenspace tracking. Proc. Conference on Information Sciences and Systems, Baltimore, MD, March 1997, p. 468-473.
9. X. Wang, H. V. Poor: Blind equalization and multiuser detection for high rate CDMA communications. Sixth Communication Mini-Conference in conjunction with the Global Telecommunications Conference (GLOBECOM), November 199, p. 113-1177.
10. X. Wang, H. V. Poor: Subspace-based blind adaptive joint interference suppression and channel estimation in multipath CDMA channels. Proc. IEEE International Conference on Universal Personal Communications (ICUPC'97), October 1997, p. 460-464.
11. M. Wax, T. Kailath: Detection of signals by information theoretic criteria. "IEEE Trans. on Acoustics, Speech and Signal Processing", Vol. ASSP-33, April 1985, p. 387-392.
12. R. O. Schmidt: A signal subspace approach to multiple emitter location and spectral estimation. Ph.D. thesis, Stanford Univ., Stanford, CA, 1981.
13. Y. Ding, R. J. Vaccaro: Determination of data matrix dimensions for subspace-based parameter estimation algorithms. Proceedings of the International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 1996, p. 2547-2550.
14. F. Lorenzelli, K. Yao: Jacobi SVD algorithms for tracking of nonstationary signals. Proceedings of the International Conference on Acoustics, Speech, and Signal Processing (ICAS-SP), 1995, p. 3183-3186.
15. M. Moonen, P. Van Dooren, J. Vandewalle: A systolic array for SVD updating. "SIAM J. Matrix Anal. Appl.", Vol. 14, 1993, p. 353-371.
16. G. H. Golub, C. F. Van Loan: Matrix computations. The Johns Hopkins University Press, 2-nd Edition, 1989.
17. W. C. Jakes: Chapter 1: Multipath interference. Microwave Mobile Communications. (Ed. W. C. Jakes), IEEE Press, 1993, p. 11-77, 1974.
18. G. W. Stewart: An updating algorithm for subspace tracking. "IEEE Trans. Signal Processing", Vol. 40, 1992, p. 1535-1541.
19. W. Ferzali, J. G. Proakis: Adaptive SVD algorithm with application to narrowband signal tracking. "SVD and Signal Process-ing", Vol. II, 1991, p. 149-159. Ed. R.J. Vaccaro, Elsevier, Amsterdam
20. I. Karasalo: Estimating the covariance matrix by signal subspace averaging. "IEEE Trans. on Acoustics, Speech, and Signal Processing", Vol. ASSP-34, No. 1, Feb. 1986, p. 8-12.
21. R. D. DeGroat: Noniterative subspace tracking. "IEEE Trans. Signal Processing", 1992, p. 571-577.
22. A. Kavcic, B. Yang: A new efficient subspace tracking algorithm based on SVD. Proc. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 1994, p. IV485-IV488.
23. B. Yang: Projection approximation subspace tracking. "IEEE Trans. Signal Processing", 1995, p. 95-107.
24. C. Sengupta, J. R. Cavallaro, B. Aazhang: Solving the SVD updating problem for subspace tracking on a fixed sized linear array of processors. Proc. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Vol. 5. April 1997, p. 4137-4140.
25. J. Gotze: On the parallel implementation of Jacobi and Kogbetliantz algorithms. "SIAM J. Sci. Comput.", Vol. 15, no. 6, 1994, p. 1331-1348.