文章基本信息

标题：A Geographic Information System Applied to Coverage Maps of 3G Cellular Communications Networks
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作者：Jazmín Ponce-Rojas ; Sergio Vidal-Beltrán ; Marco A. Acevedo-Mosqueda 等
期刊名称：Journal of Geographic Information System
印刷版ISSN：2151-1950
电子版ISSN：2151-1969
出版年度：2011
卷号：3
期号：2
页码：140-144
DOI：10.4236/jgis.2011.32010
出版社：Scientific Research Publishing
摘要：This paper shows the procedure to obtain a continuous coverage map based on a collection of power meas- urements using a Geographic Information System, through satellite photographs of the Professional Unit Adolfo Lopez Mateos, and a group of punctual samples of the power of the Common Pilot Channel (CPICH); which is used to estimate the radio communications channel conditions, taken at different positions and dis- tances. These samples were taken using specialized equipment to obtain georeferenced measurements, and by a technique of statistical prediction, as the Krige Method, generate continuous coverage maps, making it possible to know the distribution of power, and therefore understanding the behavior and configuration of a Base Station, which in third generation cellular systems is also called Node B.
关键词：GIS; 3G; Coverage Maps