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Optimisation the computation time of a radio coverate prediction for micro-cellular mobile systems

This paper presents a method which optimises the computation time prediction of a radio coverage, whatever the propagation model used. The principle consists in reducing the number of application points of the propagation model in relation to a classical technique. The proposed method is based on a multi resolution analysis of measured signals carried out around 2 GHz, and on an electromagnetic analysis of the propagation environment. The performances of the method are evaluated in terms of reduction in computation time and of accuracy, in comparison with the classical technique.