volume | PIER Journals

2007-12-29

Frequency Domain Interference Cancellation for Single Carrier Cyclic Prefix CDMA System

Faisal Al-Kamali,

Dr. Faisal Al-Kamali

Department of Electronics and Electrical Communication Engineering

Menoufia University

Egypt

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Moawad Ibrahim Dessouky,

Dr. Moawad Ibrahim Dessouky

Department of Electronics and Electrical Communication Engineering

Menoufia University

Egypt

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Basioun Sallam,

Dr. Basioun Sallam

Department of Electronics and Electrical Communication Engineering

Menoufia University

Egypt

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Fathi Abd El-Samie

Dr. Fathi Abd El-Samie

Department of Electronics and Electrical Communication Engineering

Menoufia University

Egypt

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Progress In Electromagnetics Research B, Vol. 3, 255-269, 2008

doi:10.2528/PIERB07121408 | Google Scholar

Abstract

In this paper, we propose a low complexity receiver structure for Single-input Multiple-output (SIMO) downlink cyclic prefix CDMA (CP-CDMA) systems. It employs an interference cancellation scheme to suppress the interference caused by the multipath fading channel. Also, the proposed scheme is developed for Multiple-input Multiple-output (MIMO) CP-CDMA system. All filters in the proposed receiver are implemented in the frequency domain. The performance of the proposed receiver is studied and compared. Our results show a large performance improvement when using such an interference cancellation scheme relative to the rake receiver, and frequency domain Equalization (FDE).

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Faisal Al-Kamali, Moawad Ibrahim Dessouky, Basioun Sallam, and Fathi Abd El-Samie, "Frequency Domain Interference Cancellation for Single Carrier Cyclic Prefix CDMA System," Progress In Electromagnetics Research B, Vol. 3, 255-269, 2008.
doi:10.2528/PIERB07121408

References

1. Falconer, D., et al. "Frequency domain equalization for singlecarrier broadband wireless systems," IEEE Common. Mag., Vol. 40, 58-66, April 2002.
doi:10.1109/35.995852 Google Scholar

2. Adachi, F., D. Garge, S. Takaoka, and K. Takeda, "Broadband CDMA techniques," IEEE Wireless Communications, Vol. 12, No. 2, 8-18, April 2005.
doi:10.1109/MWC.2005.1421924 Google Scholar

3. Martoyo, I., T. Wesis, F. Capar, and F. Jondral, "Low complexity CDMA downlink receiver based on frequency domain equalization," Proc. IEEE Vech. Tech. Conf., 987-991, Oct. 2003. Google Scholar

4. Foschini, G. J., "Layered space-time architecture for wireless communication in a fading environment when using multi-element antennas," Bell Labs Technical Journal, 1996. Google Scholar

5. Abouda, A. A. and S. G. Haggman, "Effect of coupling on capacity of MIMO wireless channels in high SNR scenario," Progress In Electromagnetic Research, Vol. 65, 27-40, 2006.
doi:10.2528/PIER06072803 Google Scholar

6. Zhu, X. and R. D. Murch, "Novel frequency-domain equalization architectures for a singlecarrier wireless MIMO system," IEEE VTC, Vol. 2, 874-878, Sept. 2002. Google Scholar

7. Takeda, K., K. Ishihara, and F. Adachi, "Downlink DS-CDMA transmission with joint MMSE equalization and ICI cancellation," IEEE Veh. Technol. Conf., Vol. 4, 1762-1766, 2006. Google Scholar

8. Alamouti, S. M., "A simple transmit diversity technique for wireless communications," IEEE Journal Selected Areas on Communications, Vol. 16, 1451-1458, Oct. 1998.
doi:10.1109/49.730453 Google Scholar

9. Geyi, W., "Multi-antenna information theory," Progress In Electromagnetics Research, Vol. 75, 11-50, 2007.
doi:10.2528/PIER07052203 Google Scholar