基于ZigBee的自助导游系统基站设计.docx

基于ZigBee的自助导游系统基站设计摘要我国旅游业发展规划将积极推动旅游业向产业化、市场化、国际化和现代化方向发展，以满足多样化的旅游业的需求。但目前我国旅游业市场上的导游产品及服务并未完全满足这一需求。随着无线网络的飞速发展，ZigBee技术正显露出可作为中、短距离通信的一种重要的无线传感器网络解决方案，ZigBee是一种新兴的小范围、低功耗、低数据速率、低成本、低复杂度的无线网络技术。通过IEEE 802.15.4协议设计的基于ZigBee的自助导游系统，相对于传统人工导游来讲，该类系统是指旅游景区或城市的有关信息的静态文字显示设备，也包括那些具有动态显示效果的便携语音导游机。该系统分为手持端和基站，当游客进入基站传输范围后，手持端便会显示景区的景点信息以及游客所在地，同时可根据需要提供天气、景点客流量、附近景点实时情况等信息。自助导游系统不但可以节省人力资源，并使得游客对旅游景点的选择更具自主性，而且还具有定位功能。另外，该系统在一定程度可以起到统计客流量和疏导游客的作用。关键字：ZigBee；MSP430；自助导游；手持端；基站Design of Base Station of the Self-Service Tourism System Based on ZigBeeAbstractIn order to meet the demands of diversified tourism, tourism development plan will actively promote tourism develops towards industrialization, marketization, internationalization and modernization in our country. But on the market of tourism,our guides products and services does not fully meet this requirement.With the development of wireless networks,ZigBee technology is showing as an important solutions for wireless sensor networks of medium and short distance communication, ZigBee is a small range,low power,low data rate,low cost and low complexity of rising wireless networking technology.Through the IEEE 802.15.4 protocol design aself-service tourism system based on ZigBee system,as opposed to traditional manual guide, this system is a static text display equipment with informationabout the scenic spotsor the cities, including those portable voice guide equipment with a dynamic display quality.This system is composed of the handheld terminal and the base station, as visitors enter the transmission range of the base station, the handheld terminal will display the information about scenic spots and tourists location,meanwhile the information about weather, passenger flow and time case of nearby attractions can be displayed if needed that.The self-service tourism system not only can savesthe manpower resourcesand makes the tourists choice of the attractions more autonomously, but the positioning function also. In add