基于RFID的室内定位(RSSI)

RFID-based Indoor Positioning(RSSI)

RFID技术被广泛应用在当前的社会各个生产生活方面,如:物流,生产线,停车收费,图书馆借书卡等,有较好的技术基础和应用基础。基于信号强度定位法有较低的成本和较好实现基础,所以本文主要分析信号强度定位法。通过对经典电磁波传播模型和距离路径损耗模型分析,实现仿真定位。

RFID technology is widely used in all aspects of production and life in the current society, such as： logistics, production lines, parking fees, library card, etc., and has a good technical foundation and application basis. Because of the lower cost and better implementation basis of the signal strength location method, this paper mainly analyzes the signal strength location method. Through the analysis of classical electromagnetic wave propagation model and distance path loss model, simulation positioning is realized.