METHOD FOR CALCULATING COMMUNICATION COVERAGE USING 3D OBJECT INTERSECTION AND STORAGE MEDIUM THEREOF

The present invention relates to communications relay technology and, more particularly, to a method for calculating a communications coverage, capable of calculating the communications relay coverage by using a 3D object intersection in an ad-hoc network for an unmanned vehicle on the ground. According to the present invention, a stable communications environment is constructed by setting a region to overlap the communications coverage between nodes as a relay location when a relay function is performed for expanding a mission performance region, a link failure is generated due to movement, or a node is damaged in the moving ad-hoc network by calculating the communications coverage by improving a shortage to analyze a communications visible line at a specific position by applying a general Fresnel zone algorithm and a 3D object intersection algorithm.