Symmetric Capacity and Signal Design for L-out-of-K Symbol-Synchronous CDMA Gaussian Channels

IEEE Transactions on Information Theory

Volumn 41, Issue 4, 1995, Pages 1072-1082

  Alsugair, Abdulaziz A ^a   Cheng, Roger S ^a  

^a UNIVERSITY OF COLORADO   (United States)

Author keywords

Code division multiaccess; information rates; signal design

Indexed keywords

ALGORITHMS; BANDWIDTH; CODES (SYMBOLS); COMMUNICATION CHANNELS (INFORMATION THEORY); EIGENVALUES AND EIGENFUNCTIONS; MATHEMATICAL MODELS; OPTIMIZATION; SIGNAL RECEIVERS; SIGNAL TO NOISE RATIO; SYNCHRONIZATION; TELECOMMUNICATION SYSTEMS; WAVEFORM ANALYSIS;

CODE DIVISION MULTIACCESS; FREQUENCY DIVISION MULTIACCESS; SIGNATURE WAVEFORMS; TIME DIVISION MULTIACCESS; WEIGHTED CROSSCORRELATION MATRIX;

CHANNEL CAPACITY;

EID: 0029343237     PISSN: 00189448     EISSN: 15579654     Source Type: Journal    
DOI: 10.1109/18.391250     Document Type: Article

References (18)

1. R. Ahlswede, “Multi-way communication channels,” in Proc. 2nd Int. Symp. on Information Theory (Tsahkadsor, Armenia, USSR), Sept. 1971, pp. 23–52.
2. H. Liao, “A coding theorem for multiple access communications,” presented at the Int. Symp. on Inform. Theory, Asilomar, CA, 1972.
3. G. Poltyrev, “Coding in an asynchronous multiple-access channel,” Probl. Peredachi Inform., vol. 19, pp. 12–21, July/Sept. 1983.
4. J. Hui and P. Humblet, “The capacity region of totally asynchronous multiple-access channels,” IEEE Trans. Inform. Theory, vol. IT-31, no. 2, pp. 207–216, Mar. 1985.
5. S. Verdú, “Multiple-access channels with memory with and without frame synchronism,” IEEE Trans. Inform. Theory, vol. 35, no. 3, pp. 605–619, May 1989.
6. —, “Capacity region of Gaussian CDMA channels: The symbol-synchronous case,” in Proc. 24th Allerton Conf. on Communications, Control and Computing (Allerton, IL, Oct. 1986), pp. 1025–1034.
7. —, “Capacity region of the symbol-asynchronous Gaussian multiple-access channel,” IEEE Trans. Inform. Theory, vol. 35, no. 4, pp. 735–751, July 1989.
8. R. S. Cheng and S. Verdú, “Capacity of root mean square bandlimited Gaussian multiuser channel,” IEEE Trans. Inform. Theory, vol. 37, no. 3, pp. 453–465, May 1991.
9. —, “Total capacity of RMS bandlimited K-user RAM synchronous channel,” in Proc. 27th Allerton Conf. on Communications, Control and Computing (Allerton, IL, Sept. 1989), pp. 1112–1121.
10. —, “The effect of asynchronism on total capacity of Gaussian multiple-access channels,” IEEE Trans. Inform. Theory, vol. 38, no. 1, pp. 2–13, Jan. 1992.
11. M. Rupf and J. L. Massey, “Optimum sequence multisets for symbolsynchronous code-division multiple-access channels,” IEEE Trans. Inform. Theory, vol. 40, no. 4, pp. 1261–1266, July 1994.
12. R. Gallager, “A perspective on multiaccess channels,” IEEE Trans. Inform. Theory, vol. IT-31, no. 2, pp. 124–142, Mar. 1985.
13. I. Csiszár and Kyorner, Information. Theory: Coding Theorems for Discrete Memoryless Systems. New York: Academic Press, 1981.
14. A. Satt and E. Plotnik, “Decoding rule and error exponent bound for the random multiple-access channel,” in Proc. 1991 IEEE Symp. on Information Theory (Budapest, Hungary, 1991), p. 216.
15. Y. Liu and B. Hughes, “The asynchronous capacity region of T-out-of-M user codes,” in Proc. 1993 Conf. on Information Science and Systems (Baltimore, MD, Mar. 1993), pp. 750–753.
16. P. Mathys, “A class of codes for the T active users out of N multiple-access communication system,” IEEE Trans. Inform. Theory, vol. 36, no. 6, pp. 1206–1219, Nov. 1990.
17. B. Rimoldi, “Lattice codes for the Gaussian multiple-access channel,” in Proc. 31st Annual Allerton Conf. on Communications, Control and Computing (Allerton, IL, Sept. 1993), pp. 44–53.
18. R. A. Horn and C. R. Johnson, Matrix Analysis. Cambridge, UK: Cambridge Univ. Press, 1990.