摘要
ZigBee室内定位系统利用优化的参数化算法计算位置坐标。由于信号传输距离影响定位精度,实验利用不同的定位网络布设方式来确定信号传输距离对定位精度的影响程度,从而找出最佳的布设方式。建立定位系统来满足在商场中对人和物品的定位,进而节约工程成本。
ZigBee indoor positioning system uses the optimized parameters of the algorithm to calculate the position coordinates.Because the signal transmission distance influences the positioning accuracy,experiments are made with different ways of locating network layout to determine a signal transmission distance which can influence the positioning accuracy,and to find the best layout mode.The positioning system is proposed to be in shopping malls to locate people and goods,thus saving engineering costs.
出处
《测绘工程》
CSCD
2017年第2期48-51,共4页
Engineering of Surveying and Mapping
