基于声波测距与PDR融合的手机室内定位方法
庞茂,王玫,宋浠瑜,罗丽燕,阮琨
Smartphone-based indoor localization by fusion of acoustic ranging and PDR
Mao PANG,Mei WANG,Xiyu SONG,Liyan LUO,Kun RUAN
物联网学报 . 2018, (2): 58 -64 .  DOI: 10.11959/j.issn.2096-3750.2018.00054