摘要
针对复杂环境下高精度定位面临的诸多挑战,以及单一定位技术难以满足需求的问题,基于WiFi和蓝牙的融合定位方法,提出了一种结合粗定位和精定位的融合定位方案,旨在通过融合两种技术的优势,提高定位精度和鲁棒性。研究结果表明:基于WiFi和蓝牙的融合定位方法通过结合两种技术的指纹信息,能够有效提升定位性能,显著提高了定位精度和鲁棒性。
Aiming at the challenges of high-precision positioning in complex environment and the problem that single positioning technology can’t meet the demand,based on the fusion positioning method of WiFi and Bluetooth,a fusion positioning scheme combining coarse positioning and fine positioning is proposed,aiming at improving the positioning accuracy and robustness by combining the advantages of the two technologies.The research results show that the fusion positioning method based on WiFi and Bluetooth can effectively improve the positioning performance and significantly improve the positioning accuracy and robustness by combining the fingerprint information of the two technologies.
作者
陈茁
靳云
查天任
张金钟
朱黎婷
CHEN Zhuo;JIN Yun;ZHA Tianren;ZHANG Jinzhong;ZHU Liting(Mechanical and Electrical Engineering Department,Hebei Construction Material Vocational and Technical College,Qinhuangdao 066004,China;Information Engineering Department,Hebei Construction Material Vocational and Technical College,Qinhuangdao 066004,China;Architecture Engineering Department,Hebei Construction Material Vocational and Technical College,Qinhuangdao 066004,China)
出处
《机械工程与自动化》
2026年第1期7-9,13,共4页
Mechanical Engineering & Automation
基金
河北省高等学校科学研究项目(ZC2024136)。
关键词
WiFi定位技术
蓝牙RSSI测距定位
指纹定位技术
融合定位方法
WiFi positioning technology
bluetooth RSSI ranging and positioning
fingerprint positioning technology
fusion positioning method
