Published Apr 30, 2008

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Camilo Torres-Zambrano

Carlos Iván Páez-Rueda



In this paper, we present the performance of a digital communication system made up by a modulation M-ary AQM and a channel with a flat, slow multipath fading type Rayleigh with AWGN noise limited in the band. The results found are compared with some theoretical error probabilities for this type of channel. The curves presented allowed us to find a new approach for this kind of system, which is valuable for simplified measurements of radio links.


Modulación de luz, sistemas de telecomunicación, métodos de Montecarlo, simulación por computadorLight modulation, telecommunication systems, Monte Carlo methods, omputer simulation

BENEDETTO, S. and BIGLIERI, E. Principles of Digital Transmission. With Wireless Applications. New York: Kluwer Academic, 1999.
BIGLIERI, E.; PROAKIS, J., and SHAMANI, S. Fading Channels. Information-Theoretic and Communications Aspects. IEEE Trans. on Information Theory. 1998, vol. 44, núm. 6, pp. 2619-2692.
Chen , S. ELEC6014 (EZ412/612) Radio Communications Networks and Systems Lectures. Southampton: School of Electronics and Computer Science University of Southampton, 2008.
GIBSON, D. J. The Communications Handbook. 2 ed. Boca Ratón: CRC Press, 2002.
GOLDSMITH, A. Wireless Communications. New York: Cambridge University Press, 2005.
HANZO, L.; WEBB, W., and KELLER, T. Single and Multi-Carrier Quadrature Amplitude Modulation. Principles and Applications for Personal Communcations, WLANs and Broadcasting. New York: John Wiley & Sons, 2000.
HAYKIN, S. Communications Systems. 4 ed. New York: John Willey & Sons, 2002.
PROAKIS, J. Digital Communications. New York: McGraw Hill, 2004.
SHANMUGAN K. S. Simulation and Implementation Tools for Signal Processing and Communication Systems. IEEE Communications Magazine. 1994, vol. 32, núm. 7, pp. 36-40.
SKLAR, B. Rayleigh Fading Channels in Mobile Digital Communication Systems I. Characterization. IEEE Communications Magazine. 1997, vol. 35, núm. 9, pp. 90-100.
TANG, X.; ALOUINI, M., and GOLDSMITH, A. Effect of Channel Estimation Error on M-QAM BER Performance in Rayleigh Fading. IEEE Trans. on Communication. 1999, vol. 47, núm. 12, pp. 1856-1864.
TRANTER, W.; SHANMUGAN, K. S.; RAPPAPORT, T., and KOSBAR, K. Principles of Communication Systems Simulation with Wireless Applications. New York: Prentice Hall, 2004.
TORRES, C. Modulación adaptable para voz y datos en canales variantes con el tiempo. Bogotá: Pontificia Universidad Javeriana, 2007.
TRANTER, W. H. and KOSBAR, K. L. Simulation of Communication Systems. IEEE Communications Magazine. 1994, vol. 32, núm. 7, pp. 26-35.
WOERNER, B.; REED, J. H., and RAPPAPORT, T. Simulation Issues for Future Wireless Modems. IEEE Communications Magazine. 1994, vol. 32, núm. 7, pp. 42-53.
How to Cite
Torres-Zambrano, C., & Páez-Rueda, C. I. (2008). Analysis of a communication system affected by flat and slow rayleigh fading. Ingenieria Y Universidad, 12(1). Retrieved from