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This study aims to characterize and model the rain fields for propagation studies from weather radar images of the northwest coast of Spain. The study includes the modeling of these images according to two well-known rain-cell models, EXCELL and HYCELL. For this analysis, a procedure for detecting rain field-s and an algorithm for identifying rain cells within the images is presented. This work is...
This study aims to characterize and model the rain fields in the North-West of Spain from weather radar images. The study includes the modeling of these images according to two well known rain cell models: EXCELL and HYCELL. For this analysis, a procedure to detect rain fields and an algorithm for identifying rain cells within the images is presented. This work is part of an on-going activity trying...
This paper extends some first steps given in merging radar and rain gauge data for a better understanding of rainfall rate spatial structure. The study has been performed analyzing spatial correlation between sites within a densely meshed rain gauge network and also with their corresponding pixels in weather radar images.
Simulation work on adaptive millimetre-wave radio communication systems requires the generation of synthetic time-series. Also important is adequately reproducing the spatial features of rain fields, i.e., space-time modelling. The goal of this work is to develop a new model for assessing and characterizing rain field dynamics based exclusively on the analysis of weather radar images without any a-priori...
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