C#无线传感器网络节点定位系统设计
关键词：无线传感器网络；c#
Wireless Sensor Network Nodes Orientation System
Abstract: This paper sets out to SQL Server database as a background, uses C# as the interface design tools to develop a train of thought and process, aims at combining the actual application requirement, design the wireless sensor network nodes orientation system. The structure consists of an introduction, system analysis, system design, system implementation, system testing and the conclusion of several parts, the main contents include: research and development background, purpose and significance of the introduction and analysis to the software system development; feasibility analysis and application requirement analysis; on the overall system design were analyzed; system the realization of each function module of the process described, analysis of the main program code; the system function modules to be tested, analyze the problem of existence and inadequacy; at the end of this design were summarized in this paper
Key words: Wireless Sensor Network; C#
目录
摘要 i
Abstract i
目录 II
1 绪论 1
1.1 研究背景 1
1.2 项目开发意义 1
1.3 国内外现状 2
1.4 发展趋势 2
2 系统分析 3
2.1 总体分析 3
2.1.1 可行性分析 3
2.1.2 需求分析 3
2.2 “无线传感器网络节点定位系统”设计的开发工具 4
2.2.1 C# 4
2.2.2 SQL Server 4
3 无线传感器网络定位技术 6
3.1 无线传感器网络 6
3.1.1 无线传感器网络的结构 6
3.1.2 传感器节点的结构 6
3.1.3 无线传感器网络的特点 7
3.1.4 典型应用 8
3.2 传感器节点定位技术 10
3.2.1 基本概念和术语 10
3.2.2 节点间距离（或角度）的测量方法 11
3.2.3 计算节点位置的基本方法 12
3.3 待解决的问题 15
4 系统设计 17
4.1 系统功能结构 17
4.1.1 部署节点模块 17
4.1.2 节点定位模块 18
4.2 数据库设计 18
4.2.1 Anchors表 18
4.2.2 UnknowNodes表 18