@inproceedings{3f08da1b6a7c47f38f11d74a0395d9e8,
title = "Indoor Localization with Smartphones: Magnetometer Calibration",
abstract = "Position can be effectively determined through the use of accelerometer, magnetometer and gyroscope sensors available in an inertial measurement unit (IMU). However, the data from the magnetometer plays a major role in estimating the position. The magnetometer is easily affected by external magnetic field during the experiment time. Hard and soft iron effects affect the magnetometer readings. It is necessary to compensate the magnetometer data before estimating the position. This paper proposes a magnetometer calibration algorithm for position estimation. The proposed calibration method has several advantages in terms of elimination of hard and soft iron effects from the magnetometer. The experimental results demonstrate the performance of the proposed calibration algorithm and it gives high position accuracy.",
keywords = "Elevation and Bank angles, Hard and Soft Iron effects, inertial measurement unit, Magnetometer, Position Estimation",
author = "Alwin Poulose and Jihun Kim and Han, {Dong Seog}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE International Conference on Consumer Electronics, ICCE 2019 ; Conference date: 11-01-2019 Through 13-01-2019",
year = "2019",
month = mar,
day = "6",
doi = "10.1109/ICCE.2019.8661986",
language = "English",
series = "2019 IEEE International Conference on Consumer Electronics, ICCE 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2019 IEEE International Conference on Consumer Electronics, ICCE 2019",
address = "United States",
}