method and system for estimating the electric field strength associated with a radio wave emitted by an electromagnetic source (s) from a cellular radio communication network, and, computer program product

摘要

1/1 summary “method and system for estimating the electric field strength associated with a radio wave emitted by an electromagnetic source (s) from a cellular radio communication network , and, computer program product is a method for estimating the electric field intensity associated with a radio wave emitted by an electromagnetic source from a communication network. cellular radio within an area. The method includes: identifying a set of obstacles; determine at least one of: a point-of-sight visibility polygon in line with the source; a reflection visibility polygon of points reachable by the wave after reflection by the obstacles; a point diffraction visibility polygon reachable by the wave after diffraction by the obstacles. the visibility polygons are associated with respective values of the electric field computed therein. The method also includes: subdividing the area into pixels; for each pixel, determine if it belongs to at least one of the visibility polygons; and if so, determining the electric field strength in the pixel as a value proportional to the electric field computed in at least one visibility polygon.