Signal strength based indoor geolocation

被引：102

作者：

Chen, YG ^{[1
]}

Kobayashi, H ^{[1
]}

机构：

[1] Princeton Univ, Dept Elect Engn, Sch Engn & Appl Sci, Princeton, NJ 08544 USA

来源：

2002 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, CONFERENCE PROCEEDINGS | 2002年

关键词：

WLAN; geolocation; signal strength; IEEE802.11b;

D O I：

10.1109/ICC.2002.996891

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We have investigated the indoor geolocation based on signal strength modeling. Linear, compensated linear, and multiple regression methods have been applied to set up signal strength models by using simulated data. We have also analyzed this modeling method to better understand the relation between the location error and the signal strength error. Some important results have been obtained to help us determine proper placement of Access Points (APs) and evaluate the range of location error. A simulation experiment has been conducted based on typical parameters of IEEE802.11b MAC.

引用

页码：436 / 439

页数：4