微型机与应用2012，Vol.31Issue(13)：4-6,3.
基于手持设备的室内定位系统设计与实现
Design and implement an indoor location system based on handheld device
胡天琨 1叶建芳1
作者信息
- 1. 东华大学信息与科学技术学院,上海210620
- 折叠
摘要
Abstract
Designing an indoor location system based on handheld device to resolve the matter that cannot use GPS for indoor location. This system has two feature, the first is combining the inertial positioning and WiFi positioning; the second is the system is very simple, just need a handheld device that include WiFi, compass, inertial sensor. Present a path matching algorithm used in inertial positioning and site estimated algorithm used in WiFi positioning. It has been found that the precision of system is less than 4 m.关键词
室内定位/惯性定位/WiFi信号定位/路径匹配Key words
indoor location/inertial positioning/WiFi positioning/path matching分类
电子信息工程引用本文复制引用
胡天琨,叶建芳..基于手持设备的室内定位系统设计与实现[J].微型机与应用,2012,31(13):4-6,3.
