Indoor Positioning System Using Magnetic Field Map Navigation and an Encoder System


In the indoor environment, variation of the magnetic field is caused by building structures, and magnetic field map navigation is based on this feature. In order to estimate position using this navigation, a three-axis magnetic field must be measured at every point to build a magnetic field map. After the magnetic field map is obtained, the position of the… (More)
DOI: 10.3390/s17030651


13 Figures and Tables