3.2 位置指纹定位方法简介 ................................................................................................. 12
3.3 影响室内定位精度的主要因素 ..................................................................................... 13
第四章 位置指纹定位算法 ........................ 15
4.1 最近邻法(NN) ........................................................................................................... 15
4.2 K近邻法 ........................................................................................................................ 15
4.3 K加权近邻法 ................................................................................................................ 16
4.4 贝叶斯概率算法 ........................................................................................................... 17
结束语 .......................................... 18
参考文献 ........................................ 19
致 谢 ......................................... 20
DOI:10.16644/j.cnki.cn33-1094/tp.2016.07.002
摘 要: 基于目前大型商场等人口密集区域都布有无线WIFI设备及智能手机普及的现状,设计了一款通过手机及WIFI定位的消防救援系统。该系统可实现系统管理、AP管理、用户MAC管理、消防救援人员设备信息管理、楼层地图管理、定位计算、短信通知等功能。
关键词: WIFI; 智能手机; 定位; 消防救援
中图分类号:TP391 文献标志码:A 文章编号:1006-8228(2016)07-05-03
Software design of fire rescue system based on WIFI positioning
Huang Qiuxia
(Zhejiang Provincial Testing Institute of Electronic information Products, Hangzhou, Zhejiang 310007, China)
Abstract: Because of large shopping malls and other densely populated areas are distributed wireless WIFI devices and Smartphone are popular at present, this paper designs a fire rescue system based on smart phone and wireless network. The system can realize the functions of system management, AP management, user MAC management, fireman's equipment information management, floor map management, position calculation, SMS notifications and so on.
本文来自电脑杂谈,转载请注明本文网址:
http://www.pc-fly.com/a/tongxinshuyu/article-34714-4.html
做事方式