摘要
该文主要针对WiFi定位的实现，提出了一种将质心定位和三边定位相结合，提高WiFi定位精确度的方法。该方法将参考节点均匀分布的质心定位思想引入到三边定位中，弥补了单一的三边定位精度不高的缺陷。
This paper mainly realizes in the WiFi localization, proposed a centroid localization and three side positioning combi- nation, method of improving WiFi positioning precision. This method will reference centroid uniform distribution of nodes is in- troduced into the three position,to make up for the defects of three side single localization accuracy of single is not high.
作者
陆霞
LU Xia （Nanjing Normal University Taizhou College College of Information engineering, Taizhou 225300, China）
出处
《电脑知识与技术》
2013年第9期5765-5767,共3页
Computer Knowledge and Technology
关键词
WIFI
质心定位
三边定位
WiFi
centroid localization
three side single localization
