Progress In Electromagnetics Research
ISSN: 1070-4698, E-ISSN: 1559-8985
Home | Search | Notification | Authors | Submission | PIERS Home | EM Academy
Home > Vol. 88 > pp. 73-89


By S. Dhar Roy and S. Kundu

Full Article PDF (168 KB)

This paper presents performance analysis of cellular CDMA in presence of beamforming and soft handoff. A stop and wait ARQ scheme has been assumed for data service. Joint effects of beamforming and soft handoff reduce delay, BER and increase throughput significantly. Impact of several parameters of soft handoff and beamforming on data performance has been evaluated. Both the cases of perfect and imperfect beamforming have been investigated. Effects of DOA (Direction of arrival) estimation error have also been indicated on data service.

S. Dhar Roy and S. Kundu, "Performance Analysis of Cellular CDMA in Presence of Beamforming and Soft Handoff," Progress In Electromagnetics Research, Vol. 88, 73-89, 2008.

1. El-Dolil, S. A., A. Y. Al-Nahari, M. I. Desouky, and F. E. Abd El-Samie, "Uplink power based admission control in multicell wcdma networks with heterogeneous traffic," Progress In Electromagnetics Research B, Vol. 1, 115-134, 2008.

2. Jiang, H. and C. H. Davis, "Coverage expansion and capacity improvement from soft handoff for cellular CDMA," IEEE Trans. on Wireless Comm., Vol. 4, No. 5, 2163-2171, 2005.

3. Godara, L. C., "Application of antenna arrays to mobile communications, Part II: Beam-forming and direction-of-arrival considerations," Proceedings of the IEEE, Vol. 85, No. 8, 1997.

4. Liberti, J. C. and T. S. Rappaport, Smart Antennas for Wireless Communications: IS-95 and Third Generation CDMA Applications, Prentice Hall, NJ, 1999.

5. Li, H., Y.-D. Yao, and J. Yu, "Outage probabilities of wireless systems with imperfect beam forming," IEEE Transactions on Vehicular Technology, Vol. 55, No. 5, 2006.

6. Al-Kamali, F. S., M. I. Dessouky, B. M. Sallam, and F. E. A. El-Samie, "Frequency domain interference cancellation for single carrier cyclic prefix CDMA systems," Progress In Electromagnetics Research B, Vol. 3, 255-269, 2008.

7. Fallahi, R. and M. Roshandel, "Effect of mutual coupling and configuration of concentric circular array antenna on the signal to interference performance in CDMA systems," Progress In Electromagnetics Research, Vol. 76, 427-447, 2007.

8. Mouhamadou, M., P. Armand, P. Vaudon, and M. Rammal, "Interference suppression of the linear antenna arrays controlled by phase with use of SQP algorithm," Progress In Electromagnetics Research, Vol. 59, 251-265, 2006.

9. Abouda, A. A., H. M. El-Sallabi, and S. G. Haggman, "Effect of antenna array geometry and ula azimuthal orientation on mimo channel properties in urban city street grid," Progress In Electromagnetics Research, Vol. 64, 257-278, 2006.

10. Xiao, S., J. Chen, X. Liu, and B.-Z. Wang, "Spatial focusing characteristics of time reversal UWB pulse transmission with different antenna arrays," Progress In Electromagnetics Research B,, Vol. 2, 223-232, 2008.

11. Dessouky, M., H. Sharshar, and Y. Albagory, "Efficient sidelobe reduction technique for small-sized concentric circular arrays," Progress In Electromagnetics Research, Vol. 65, 187-200, 2006.

12. Sanyal, S. K., Q. M. Alfred, and T. Chakravarty, "A novel beam switching algorithm for programmable phased array antenna," Progress In Electromagnetics Research, Vol. 60, 187-195, 2006.

13. Albagory, Y., "A novel design of arbitrary shaped cell for efficient coverage from high altitude platforms," Progress In Electromagnetics Research Letters,, Vol. 1, 245-254, 2008.

14. Geyi, W., "Multi-antenna information theory," Progress In Electromagnetics Research, Vol. 75, 11-50, 2007.

15. Naguib, A. F., A. Paulraj, and T. Kailath, "Capacity improvement with base-station antenna arrays in cellular CDMA," IEEE Transactions on Vehicular Technology, Vol. 43, No. 3, 691-698, 1994.

16. Kim, J. and M. Honig, "Resource allocation for multiple class of DS-CDMA traffic," IEEE Transactions on Vehicular Technology, Vol. 49, No. 2, 506-518, 2000.

17. Kim, J. Y. and G. L. Stuber, "CDMA soft HO analysis in the presence of power control error and shadowing correlation," IEEE Trans on Wireless Comm., Vol. 1, No. 2, 245-255, 2002.

18. Kundu, S. and S. Chakrabarti, "Performance of high rate data in wideband CDMA with correlated interferers," GESTS International Transactions on Communication & Signal Processing, Vol. 7, No. 1, 53-64, 2006.

© Copyright 2014 EMW Publishing. All Rights Reserved