The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 2005
Filed:
Aug. 09, 2002
Imad Fattouch, Paris, FR;
Imad Fattouch, Paris, FR;
Societe Franciase du Radiotelephone, Parlis La Defence, FR;
Abstract
A method of anticipatorily estimating the radio coverage by a base station of a cell of a cellular wireless telephone network includes devising a numerical map having a direct-access data matrix of local and independent specifications for the positions and types of salients of a plurality of predetermined meshes of a mesh topology corresponding to the map. In an operational phase, a simulated sampling beam associated with the radioelectric propagation conditions is transmitted in the cell along an initial path segment from an initial position and along a determined direction and under determined conditions of propagation. The position of the instantaneous site is compared with the mesh topology to identify an incidence mesh at a salient. Post-incidence propagation conditions are computed on the basis of local and independent data for salients of the incidence mesh.