LED灯在虚拟显示终端中动态定位与自动寻址的研究与设计  

The research and design of LED light dynamic positioning and automatic addressing in virtual display terminal

作　　者：向大芳[1] 侯文欣[1] 蔡嘉敏 

机构地区：[1]广东松山职业技术学院,广东韶关512126 [2]名游网络科技有限公司,广东深圳518067

出　　处：《微型机与应用》2016年第24期12-15,18,共5页Microcomputer & Its Applications

摘　　要：传统LED灯集群控制系统采用列表清单实现,有诸多缺陷。采用地图和地图标记结合的视图表现手法,克服现有技术的缺点与不足,研究LED灯在虚拟显示终端中动态定位与自动寻址的地图显示方法,克服现有LED灯产品控制的地域限制、功能限制以及集群控制场合下个体识别困难等问题,结合距离定位技术,提供一种通过地图对LED灯直接定位寻址的便利功能。实验结果表明,该设计使用户可以通过地图上的标识对相应的实际地理位置上的LED灯进行精确定位控制。Based on file lists, traditional Led cluster control system is defective, lndor to overcom the defects and deficiencies of available tech- nology, this paper renders the view by combining maps and map markers to study the display methods of LED light in virtual display terminal and automatic addressing, which overcomes difficulties in geographical limitation, functional limitation and individual identification. The meth- od combines the technique of range positioning to facilitate LED light with direct positioning and addressing. The experimental results show that users can precisely position and control LED light on actual corresponding geographical location by map markers.

关 键 词：动态定位 虚拟地图 LED 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]