摘要我国矿产丰富，矿山作业较多，由于信息管理化程度不高，就井下人员是否安全生产、人员调度管理状况如何以及灾后救援工作展开研究，是一个不错的选择，也适应国家发展的需要。基于WiFi的井下人员快速定位系统的应用将人员考勤、调度、管理、定位、急救等结合，实现现代化管理水平。科技发展日新月异，经历过失败与教训，井下人员快速定位系统发展水平有了进一步的提高与应用。77236

本文以WiFi定位研究背景现状出发，简要的学习了WiFi技术的相关知识，通过进一步对相关定位算法的掌握和理解，结合相关软硬件，最终提供一条模拟方案。由于在井下，考虑到对人员的定位，在采用人员定位系统的设计上，应先设计出系统的总体构架，在网络可靠性的提高及其设备安装是否安全进行必要的分析。

统计相关信息，利用基站给后台发送信息的同时记录相应的状态，利用后台将数据集中管理，巧妙利用定位算法，实现人员定位要求，通过数据分析提高定位效率，通过分析数据，尽可能提高数据的精度。利用考勤管理，数据分析实现人员调度现代化管理水平。最后通过对相关看法总结提出自己的想法并展望。

毕业论文关键词：WiFi技术  定位算法  人员快速定位系统 

Underground staff WiFi-based positioning system to quickly design

ABSTRACT China's mineral wealth, mining operations more, since the information management level is not high, whether on the Underground staff safety, staff scheduling and management conditions on how the disaster relief work to start research, is a good choice, but also meet the needs of national development。 WiFi-based positioning system Underground staff rapid application will combine staff attendance, scheduling, management, positioning, first aid, etc。, to achieve the level of modern management。 The rapid development of science and technology, experienced failure and learned quickly locate underground level of the system development has been further enhanced with the application。

In this paper, current situation of WiFi positioning research background, a brief study of the knowledge of WiFi technology, by further targeting algorithms grasp and understand, with related software and hardware, ultimately providing a simulation program。 Since the underground, taking into account the position of the personnel in the use of personnel positioning system design, you should design the overall system architecture, increase network reliability and safety equipment installation is necessary analysis。

Statistical information on the use of the base station to send a message back while recording the corresponding state will use the background data centralized management, the clever use of localization algorithm, personnel positioning requirements, analyze the data to improve targeting efficiency by analyzing the data to maximize data accuracy。 Use time and attendance management, staff scheduling data analysis to achieve the level of modern management。 Finally, through the relevant summary view put forward their own ideas and outlook。

KEY WORDS：WiFi technology  Location algorithm  Quickly locate system 

目录

摘要 I

ABSTRACT II

目录 III

图清单 IV

1 引言 1

1。1课题研究背景和意义 1

1。2井下人员定位系统现状与发展趋势 2

1。3本次设计研究要求和目的 4