Terrestrial Rain Attenuation Time Series Synthesizers for Tropical Regions

F. J. A. Andrade, M. E. C. Rodrigues, L. A. R. da Silva Mello


The aim of this paper is to present and validate rain attenuation time series synthesizers relying on the Maseng-Bakken principle for terrestrial links in tropical areas. Data obtained in experimental measurements at four links operating at 15 GHz in São Paulo, Brazil, are used to parameterize the synthesizers. Two models are tested with respect to long-term statistics including cumulative distributions of rain attenuation, fade durations and fade slope.

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Arbesser-Rastburg et al., "Radiowave propagation modelling for new satcom services at Ku-band and above,`` COST 255 Final Report, ESA Publications Division, SP-1252, March 2002.

T. Maseng, and P. M. Bakken, "A Stochastic Dynamic Model of Rain Attenuation,`` IEEE Trans. Com., Vol. 29, n°5, pp. 660-669, May 1981.

F. Lacoste, M. Bousquet, L. Castanet, F. Cornet, and J. Lemorton, "Improvement of the ONERA-CNES rain attenuation time series synthesizer and validation of the dynamic characteristics of the generated fade events,`` Space Comm. Journal, Vol. 20, n°1-2, 2005.

J. Lemorton et al., "Development and validation of time series synthesizers of rain attenuation for Ka-band and Q/Vband satellite communication systems,`` Int. Journal of Satellite Comm. and Networking, V. 25, October 2007, pp 575- 601.

L. A. R. Silva Mello, E. Costa, and R. S. L. Souza. Rain attenuation measurements at 15 and 18 GHz. Electronics Letters, London, v. 38, n. 4, p. 197-198, February 2002.

B. C. Grémont and M. Filip, "Spatio-Temporal Rain Attenuation Model for Application To Fade Mitigation Techniques,`` IEEE Trans. on Antennas and Propagation, Vol. 52, N°5, pp. 1245-1256, May 2004.

S.A. Kanellopoulos, A.D. Panagopoulos, and J.D. Kanellopoulos , "Calculation of the dynamic input parameter for a stochastic model simulating rain attenuation: a novel mathematical approach,`` IEEE Trans. on Antennas and Propagation, Vol.5, n°11, November 2007, pp.3257-3264.

F. Lacoste, M. Bousquet, F. Cornet, L. Castanet, and J. Lemorton, "Classical and On-Demand Rain Attenuation Time Series Synthesis: Principle and Applications,`` Proceedings of 24th AIAA-ICSSC Conference, San Diego, California, June 2006.

G. Carrié, F. Lacoste, and L. Castanet, "A Robust Estimator of the Dynamic Characteristics of Rain Attenuation Events,`` Proceedings of 2nd JA2310 SatNEx Workshop, Oberpfaffenhofen, Germany, April 2008.

M. E. C. Rodrigues and L. A. R. da Silva Mello, "Slant Path Rain Attenuation Synthesizers for Tropical and Equatorial Regions,`` presented at 14th International Symposium on Antenna Technology and Applied Electromagnetics, Ottawa, Canada, July 5-8, 2010.

F. J. A. Andrade, M. E. C. Rodrigues, and L. A. R. da Silva Mello, "Terrestrial Rain Attenuation Time Series Synthesizers for Tropical Regions,`` presented at MOMAG 2010, Vila Velha, Brazil, August 29-September 1, 2010.

G. Carrié, F. Lacoste, and L. Castanet, "Validation of Rain Attenuation Time Series Synthesizers for Temperate Area - On the Enhanced Maseng-Bakken Model,`` in Proc. IWSSC' 08, Toulouse, France, October 2008.

DOI: http://dx.doi.org/10.1590/S2179-10742011000100014


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