期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：2
页码：1251-1254
出版社：TechScience Publications
摘要：Recently indoor WLAN positioning system has been given priority by utilizing the location-based information service. A positioning method, conventional triangulation techniques often rely on measuring the position of the user terminal but due to the interior walls and other obstacles accurate positioning is a difficult problem and the positioning error is large. In this paper, an indoor location system based on WLAN room (room), such as block (block) units of measure of the location of the user is presented. As a result, the proposed method compared to a conventional method in positioning error can be reduced by 50% or more was confirmed by the experiment results..
关键词：Mobile Computing; Wifi; mobile networks; WLAN;Signal; Block computing
