Markov modelling of rain attenuation for satellite and terrestrial communications

Boris Gremont, Abdul Tawfik

    Research output: Contribution to conferencePaperpeer-review

    Abstract

    We present a novel N-state Markov chain model of rain/cloud attenuation as encountered on high frequency satellite / terrestrial links. The objective is to show how to construct such a model. We then go on demonstrating that such an approach allows a comprehensive description of the important statistics of rain attenuation. In particular, the derivation of the N-state transition matrix of rain attenuation from the ITU-R model of rain attenuation is presented. This matrix is then used to compute expected theoretical first and second order characteristics of rain attenuation. A Markov chain Monte Carlo simulator capable of synthesizing typical rain attenuation events is then described.
    Original languageEnglish
    DOIs
    Publication statusPublished - 2003
    EventAntennas and Propagation, 2003. (ICAP 2003). Twelfth International Conference on (Conf. Publ. No. 491) - University of Exeter
    Duration: 31 Mar 20033 Apr 2003

    Conference

    ConferenceAntennas and Propagation, 2003. (ICAP 2003). Twelfth International Conference on (Conf. Publ. No. 491)
    CityUniversity of Exeter
    Period31/03/033/04/03

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