机构地区: 北华航天工业学院计算机科学与工程系
出 处: 《北华航天工业学院学报》 2013年第1期38-40,共3页
摘 要: 以CC2430/CC2431芯片为核心硬件,采用RSSI定位引擎,设计了一种基于Zigbee技术的电子导游定位系统,实现对游客的追踪定位功能。阐述了系统的结构和硬件电路设计,重点分析了定位引擎的工作原理及其软件操作,并针对定位引擎在实际应用中的不足提出了两点改进措施。 A positioning system for visitors is designed based on zigbee with CC2430/CC2431 chip as the core hardware and its posi- tioning function is built on the integrated RSSI engine. The architecture and hardware design are represented, meanwhile, the work-ing principle of the positioning engine and its software are discussed, and finally two measures are submitted for the improvement of positioning engine.
领 域: [自动化与计算机技术] [自动化与计算机技术]