Pedestrian Indoor Positioning and Tracking using Smartphone Sensors, Step Detection and Map Matching Algorithm

Geodetski list

Kopáčik, Alojz¹  Kajánek, Pavol¹  Ilkovičová, Ľubica¹ 

[1] Department of Surveying, Faculty of Civil Engineering, Slovak University of Technology in Bratislava, Bratislava, Slovakia

关键词: smartphone;    inertial sensor;    systematic error;    step detection;    adaptive step length estimation;    map matching;   

DOI  :  

学科分类：天文学(综合)

来源: Geodetski List

【 摘 要 】

The paper deals with indoor navigation using inertial sensors (accelerometers, gyroscopes, etc.) built in a smartphone. The main disadvantage of the use of inertial sensors is the accuracy, which rapidly decreases with the increasing...

【 授权许可】

Unknown