计算机工程2012，Vol.38Issue(11)：214-216,3.DOI:10.3969/j.issn.1000-3428.2012.11.066
改进的移动水质监测平台定位方法
Improved Localization Method of Moving Water Quality Monitoring Platform
摘要
Abstract
To resolve the contradiction between positioning accuracy and positioning errors of the existing position methods, this paper proposes an improved localization method. The NanoPAN5375 wireless communication and ranging module is used for platform localization, two points ranging position algorithm and a new error correction algorithm are adopted. The fingerprint database of ranging error is compensated for the value of range, the value of range is corrected through the proportion of area, and the coordinate of the target is solved. Experimental result shows that this method can meet the wireless localization accuracy demand of moving water quality monitoring platform.关键词
NanoPAN5375模块/测距定位/误差修正/误差指纹库/误差补偿Key words
NanoPAN5375 module/ ranging position/ error correction/ fingerprint database of error/ error compensation分类
信息技术与安全科学引用本文复制引用
张龙,杨江,刘涵..改进的移动水质监测平台定位方法[J].计算机工程,2012,38(11):214-216,3.基金项目
国家科技重大专项基金资助项目"水体污染控制与治理"(2008ZX07420-004) （2008ZX07420-004）
