An improved formula obtained by simulated annealing for the computation of maximum SINR for DS-CDMA receiver with exponentially weighted despreading function

European Transactions on Telecommunications

Volumn 17, Issue 1, 2006, Pages 143-150

  Ciftlikli, Cebrail ^a   Kalinli, Adern ^a   Develi, Ibrahim ^a  

^a ERCIYES UNIVERSITY   (Turkey)

Author keywords

[No Author keywords available]

Indexed keywords

DESPREADING FUNCTION; DIRECT SEQUENCE-CODE DIVISION MULTIPLE ACCESS (DS-CDMA) RECEIVER; SIGNAL-TO-INTERFERENCE-PLUS-NOISE RATIO (SINR);

ALGORITHMS; BIT ERROR RATE; CODE DIVISION MULTIPLE ACCESS; SIGNAL TO NOISE RATIO; SIMULATED ANNEALING;

SIGNAL RECEIVERS;

EID: 33244455921     PISSN: 1124318X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ett.1045     Document Type: Article

References (18)

1. Belloni F, Fantacci R, Morosi S. Selective partial PIC for wireless CDMA communications. International Journal of Communication Systems 2003; 16(6):553-560.
2. Huang Y, Ng TS. A DS-CDMA system using despreading sequences weighted by adjustable chip waveforms. IEEE Transactions on Communications 1999; 47(12): 1884-1896.
3. Monk AM, Davis M, Milstein LB, Helstrom CW. A noise-whitening approach to multiple-access noise rejection-part I: theory and background. IEEE Journal on Selected Areas in Communications 1994; 12(5):817-827.
4. Patel P, Holtzman J. Analysis of a simple successive interference cancellation scheme in a DS/CDMA system. IEEE Journal on Selected Areas in Communications 1994; 12(5):796-807.
5. Varanasi MK, Aazhang B. Multistage detection in asynchronous code-division multiple-access communications. IEEE Transactions on Communications 1990; 38(4):509-519.
6. Verdu S. Minimum probability of error for asynchronous Gaussian multiple-access channels. IEEE Transactions on Information Theory 1986; 32(1):85-96.
7. Xie Z, Short RT, Rushforth CK. A family of suboptimum detectors for coherent multiuser communications. IEEE Journal on Selected Areas in Communications 1990; 8(4):683-690.
8. Yoon YC, Kohno R, Imai H. Spread-spectrum multiaccess system with cochannel interference cancellation for multipath fading channels. IEEE Journal on Selected Areas in Communications 1993; 11(7): 1067-1075.
9. Ciftlikli C, Develi I. A simple and useful approach for the determination process of the weighted despreading sequences in a DS-CDMA system. European Transactions on Telecommunications 2003; 14(4):361-366.
10. Ciftlikli C, Develi I. On the use of neural network-based determination of weighted despreading sequences for a DS/CDMA system. Engineering Intelligent Systems for Electrical Engineering and Communications 2003; 11(3):157-161.
11. Develi I, Ciftlikli C. Computation of the tuning values of exponential chip weighting waveforms for DS-CDMA communications over AWGN channels. IEE Proceedings-Communications 2004; 151(2): 132-136.
12. Ciftlikli C, Develi I. A modified approach to determine the most appropriate spreading codes for a DS/CDMA system with exponentially weighted despreading sequences. Journal of Information Science and Engineering 2003; 19(6): 1041-1057.
13. Kalinli A, Karaboga D. Training recurrent neural networks by using parallel tabu search algorithm based on crossover operation. Engineering Applications of Artificial Intelligence 2004; 17(5):529-542.
14. Kirkpatrick S, Gelatt CD Jr, Vecchi MP Jr. Optimization by simulated annealing. Science 1983; 220(4598):671-680.
15. Metropolis N, Rosenbluth A, Rosenbluth M, Teller A, Teller E. Equation of the state calculation by fast computing machines. Journal of Chemical Physics 1953; 21(6): 1087-1092.
16. Johnson DS, Aragon CR, McGeoch LA, Schevon C. Optimization by simulated annealing: an experimental evaluation part-I: graph partitioning. Operations Research 1989; 37(6):865-892.
17. Pham DT, Karaboga D. Intelligent Optimisation Techniques: Genetic Algorithms, Tabu Search, Simulated Annealing and Neural Networks. Springer-Verlag: London, 2000.
18. Osman IH. Metastrategy simulated annealing tabu search algorithms for combinatorial optimisation problems, Ph.D. Thesis, University of London, 1991.