In-orbit magnetometer calibration based on linear Kalman filtering

Chingiz Hajiyev

In-orbit magnetometer calibration based on linear Kalman filtering

Chingiz Hajiyev^*

^*Corresponding author for this work

Department of Aeronautical Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Magnetometers are widely used for LEO small satellites attitude determination and control system. In order to estimate satellite dynamics and control attitude accurately, scale factor and bias of magnetometer must be estimated. In this study a Linear Kalman filter (LKF) based algorithm for the estimation of magnetometer biases and scale factors is proposed. Proposed algorithms are simulated through attitude dynamics of a small satellite.

Original language	English
Publication status	Published - 2015
Event	21st IMEKO World Congress on Measurement in Research and Industry - Prague, Czech Republic Duration: 30 Aug 2015 → 4 Sept 2015

Conference

Conference	21st IMEKO World Congress on Measurement in Research and Industry
Country/Territory	Czech Republic
City	Prague
Period	30/08/15 → 4/09/15

Keywords

Attitude determination
Calibration
Kalman filtering
Magnetometer
Satellite

Cite this

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title = "In-orbit magnetometer calibration based on linear Kalman filtering",

abstract = "Magnetometers are widely used for LEO small satellites attitude determination and control system. In order to estimate satellite dynamics and control attitude accurately, scale factor and bias of magnetometer must be estimated. In this study a Linear Kalman filter (LKF) based algorithm for the estimation of magnetometer biases and scale factors is proposed. Proposed algorithms are simulated through attitude dynamics of a small satellite.",

keywords = "Attitude determination, Calibration, Kalman filtering, Magnetometer, Satellite",

author = "Chingiz Hajiyev",

year = "2015",

language = "English",

note = "21st IMEKO World Congress on Measurement in Research and Industry ; Conference date: 30-08-2015 Through 04-09-2015",

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TY - CONF

T1 - In-orbit magnetometer calibration based on linear Kalman filtering

AU - Hajiyev, Chingiz

PY - 2015

Y1 - 2015

N2 - Magnetometers are widely used for LEO small satellites attitude determination and control system. In order to estimate satellite dynamics and control attitude accurately, scale factor and bias of magnetometer must be estimated. In this study a Linear Kalman filter (LKF) based algorithm for the estimation of magnetometer biases and scale factors is proposed. Proposed algorithms are simulated through attitude dynamics of a small satellite.

AB - Magnetometers are widely used for LEO small satellites attitude determination and control system. In order to estimate satellite dynamics and control attitude accurately, scale factor and bias of magnetometer must be estimated. In this study a Linear Kalman filter (LKF) based algorithm for the estimation of magnetometer biases and scale factors is proposed. Proposed algorithms are simulated through attitude dynamics of a small satellite.

KW - Attitude determination

KW - Calibration

KW - Kalman filtering

KW - Magnetometer

KW - Satellite

UR - http://www.scopus.com/inward/record.url?scp=84951096630&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:84951096630

T2 - 21st IMEKO World Congress on Measurement in Research and Industry

Y2 - 30 August 2015 through 4 September 2015

ER -

In-orbit magnetometer calibration based on linear Kalman filtering

Abstract

Conference

Keywords

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Cite this