ANALYSIS OF THE RELATIONSHIP BETWEEN MULTIPATH FADING AND OPTIMUM SUBCARRIER SPACING FOR GENERALIZED MC DS-CDMA SYSTEMS

Year 2007, Volume: 7 Issue: 1, 373 - 378, 02.01.2012

Ibrahim Develı Seher Sener

Abstract

ANALYSIS OF THE RELATIONSHIP BETWEEN MULTIPATH FADING AND OPTIMUM SUBCARRIER SPACING FOR GENERALIZED MC DS-CDMA SYSTEMS

Keywords

MC DS-CDMA, generalized MC DS-CDMA, Nakagami-m fading channels, optimum normalized subcarrier spacing

References

• Bingham, J.A.C., “Multicarrier Modulation for Data Transmission: An Idea Whose Time has Come”, IEEE Commun. Mag., Vol: 28, No: 5, pp. 5-14, 1990.
• Hara, S., Prasad, R., “Overview of Multicarrier CDMA”, IEEE Commun. Mag., Vol: 35, No:12, pp. 126-133, 1997.
• Kondo, S., Milstein, L.B., “Performance of Multicarrier DS CDMA Systems”, IEEE Trans. Commun., Vol: 44, No: 2, pp. 238-246, Hara, S., Prasad, R., “Design and Performance of Multicarrier CDMA System in Frequency-Selective Rayleigh Fading Channels”, IEEE Trans. Veh. Tech., Vol: 48, No: 5, pp. 1595, 1999.
• Vandendorpe, L., “Multitone Spread Spectrum Multiple Access Communications System in a Multipath Rician Fading Channel”, IEEE Trans. Veh. Tech., Vol: 44, No: , pp. 327-337, 1995.
• Develi, I., “New Results on the Performance of Multitone DS-CDMA Systems in Nakagami- m Fading Channels”, IEICE Trans. Commun., Vol: E88B, No: 12, pp. 4675-4677. 2005.
• Sari, H., “Orthogonal Multicarrier CDMA and its Detection on Frequency-Selective Channels”, Euro. Trans. Telecommun., Vol: 13, No: 5, pp. 439-445, 2002.
• Gui, X., Ng, T.S., “Performance of Asynchronous Orthogonal Multicarrier CDMA System in Frequency Selective Fading Channel”, IEEE Trans. Commun., Vol: 47, No: 7, pp. 1091, 1999.
• Moon, S., Ko, G., Kim, K., “Orthogonal Multicarrier-CDMA Technique with MRC Scheme on Two-Ray Multipath Fading Channels”, IEEE Trans. Commun., Vol: E84B, No: 6, pp. 1683-1686, 2001.
• DaSilva, V.M., Sousa, E.S., “Multicarrier Orthogonal CDMA Signals for Quasi- synchronous Communication Systems”, IEEE J Selected Areas in Commun., Vol: 12, No: 5, pp. 852. 1994.
• Sourour, E.A., Nakagawa, M., “Performance of Orthogonal Multicarrier CDMA in a Multipath Fading Channel”, IEEE Trans. Commun., Vol: 44, No: 3, pp. 356-367, 1996.
• Yang, L.L., Hanzo, L., “Performance of Generalized Multicarrier DS-CDMA over Nakagami-m Fading Channels”, IEEE Trans. Commun., Vol: 50, No: 6, pp. 956-966, 2002.
• Nakagami, M., The m-Distribution−a General Formula of Intensity Distribution of Rapid Fading, Statistical Methods of Radio Wave Propagation, Pergamon, 1960.
• Develi, I., et.al., “Detailed Analysis of the Optimum Normalized Subcarrier Spacing of Generalized MC DS-CDMA in Multipath Nakagami-m Fading Channels”, Proc. IEEE 13th Signal Processing and Communications Applications Conference, CD-ROM, 2005.
• Yang, L.L., Hanzo, L. “Serial Acquisition Performance of Single-carrier and Multicarrier DS-CDMA over Nakagami-m Fading Channels”, IEEE Trans. Wireless Commun., Vol: 1, No: 4, pp. 692-702, 2002.
• Li, Z., Latva-aho, M., “BER Performance Evaluation for MC-CDMA Systems in Nakagami-m Fading”, Electron. Let., Vol: 38, No: 24, pp. 1516-1518, 2002.
• Unified Approach to Performance Analysis, John Wiley & Sons, New York, 2000.