Robust blind PIC with adaptive despreader and improved interference estimator

International Journal of Communication Systems

Volumn 22, Issue 1, 2009, Pages 1-23

  Shakya, Indu ^a   Ali, Falah H ^a   Stipidis, Elias ^a  

^a UNIVERSITY OF SUSSEX   (United Kingdom)

Author keywords

Blind channel estimation; CDMA; Parallel interference cancellation

Indexed keywords

ADAPTIVE ALGORITHMS; APPROXIMATION THEORY; BIT ERROR RATE; BLIND EQUALIZATION; CODE DIVISION MULTIPLE ACCESS; ERROR DETECTION; PROBABILITY; RADIO INTERFERENCE; SIGNAL INTERFERENCE; THEOREM PROVING; WIRELESS TELECOMMUNICATION SYSTEMS;

ACCURATE TRACKING; APPROXIMATION METHODS; BIT ERROR PROBABILITIES; BLIND CHANNEL ESTIMATION; CDMA; CONSTANT MODULUS; DATA DETECTIONS; DESPREADING; DETECTION AND ESTIMATIONS; EXTENSIVE SIMULATIONS; FADING ENVIRONMENTS; GAUSSIAN; IMPRESSIVE PERFORMANCES; INHERENT CHANNELS; INTERFERENCE ESTIMATIONS; MINIMUM ERRORS; NEAR FARS; NOISE VARIANCES; NOVEL ALGORITHMS; PARALLEL INTERFERENCE CANCELLATION; SCALING FACTORS; SIGNAL POWERS; SIGNIFICANT REDUCTIONS; SQUARED ERRORS; SYSTEM LOADINGS; TRAINING SEQUENCES; TRANSMITTED SIGNALS;

CHANNEL ESTIMATION;

EID: 58149186659     PISSN: 10745351     EISSN: 10991131     Source Type: Journal    
DOI: 10.1002/dac.953     Document Type: Article

References (26)

1. Verdu S. Minimum probability of error for asynchronous Gaussian multiple-access channels. IEEE Transactions on Information Theory 1986; 32(1):85-96.
2. Buehrer R, Correal-Mendoza N, Woerner B. Simulation comparison of multiuser receivers for cellular CDMA. IEEE Transactions on Vehicular Technology 2000; 49(4): 1065-1085.
3. Andrews JG. Interference cancellation for cellular systems: a contemporary overview. IEEE Wireless Communications Magazine 2005; 12(2):19-29.
4. Duel-Hallen A. A family of multiuser decision-feedback detectors for asynchronous code-division multiple-access channels. IEEE Transactions on Communications 1995; 43(2/3/4):421-434.
5. Varanasi M, Aazhang B. Multistage detection in asynchronous code-division multiple-access communications. IEEE Transactions on Communications 1990; 38(4):509-519.
6. Divsalar D, Simon M. Improved parallel interference cancellation for CDMA. IEEE Transactions on Communications 1998; 46(2):258-268.
7. Xue G, Weng J. Adaptive multistage parallel interference cancellation for CDMA. IEEE Journal on Selected Areas in Communications 1999; 17(10):1815-1827.
8. Ghotbi M, Soleymani M. Performance of parallel interference cancellation in large CDMA over a fading channel. Proceedings of IEEE GLOBECOM Conference, Dallas, TX, U.S.A., vol. 5. December 2004; 2833-2837.
9. Tikiya V, Manohar S, Chockalingam A. SIR-optimized weighted linear parallel interference canceller on fading channels. IEEE Transactions on Wireless Communications 2006; 5(8): 1998-2003.
10. Hui A, Letaief K. Successive interference cancellation for multiuser asynchronous DS/CDMA detectors in multipath fading links. IEEE Transactions on Communications 1998; 46(3):384-391.
11. Achim Nahler A, Irmer R, Fettweis G. Reduced and differential parallel interference cancellation for CDMA systems. IEEE Journal on Selected Areas in Communications 2002; 20(2):237-247.
12. Annalingam D, Ali F, Stipidis E. Blind multi-user parallel interference canceller for DS-CDMA. Proceedings of Communication Systems and Networks, Benidorm, Spain, September 2005; 106-110.
13. Madhow U, Honig ML. MMSE interference suppression for direct sequence spread spectrum CDMA. IEEE Transactions on Communications 1995; 42(12):3178-3188.
14. Lim TJ, Roy S. Adaptive filters in multiuser (MU) CDMA detection. Wireless Networks 1998; 4(4):307-318.
15. Honig ML, Madhow U, Verdu S. Blind adaptive multiuser detection. IEEE Transactions on Information Theory 1995; 41(4):944-960.
16. Lambotharan S, Chambers J, Constantinides A. Adaptive blind retrieval techniques for multiuser DS-CDMA signals. IEE Electronics Letters 1999; 35(9):693-695.
17. Gelli G, Paura L, Verdoliva L. Adaptive interference suppression in CDMA systems by LCL-PTV filtering. Proceedings of EUSIPCO 2000 Conference, vol. IV, Tampere, Finland, September 2000; 2325-2328.
18. Yuvapoositanon P, Chambers J. Adaptive step-size constant modulus algorithm for DS-CDMA receivers in nonstationary environments. Signal Processing 2002; 82(2):311-315.
19. Zeng H, Tong L, Johnson R. An analysis of constant modulus receivers. IEEE Transactions on Signal Processing 1999; 47(11):2990-2999.
20. Lee W, Vojcic BR. Constant modulus algorithm for blind multiuser detection. Proceedings of IEEE Symposium on Spread Spectrum Systems, vol. 3, Mainz, Germany, September 1996; 1262-1266.
21. Xu C, Le-Ngoc T. CMA-based channel estimation for space-time block coding transmission systems. Wireless Personal Communications 2004; 28(4):241-258.
22. Ochi H, Onaga K, Kinjo S. A generalized block constant modulus algorithm and its VLSI architecture. Proceedings of Midwest Symposium on Circuits and Systems, vol. 2. Sacramento, CA, U.S.A., August 1997; 853-856.
23. Poor V. Iterative multiuser detection. IEEE Signal Processing Magazine 2004; 21(1):81-88.
24. Pursley M. Performance evaluation for phase-coded spread-spectrum multiple-access communication - Part I: system analysis. IEEE Transactions on Communications 1977; 25(8):795-799.
25. Goldsmith A. Wireless Communications. Cambridge University Press: Cambridge, 2005.
26. Hanzo L, Yang L-L. Single and Multi-carrier DS-CDMA: Multi-user Detection, Space-time Spreading, Synchronisation, Networking and Standards. IEEE-Wiley: 2003.