In-orbit estimation of time-varying residual magnetic moment

Halil Ersin Soken; Shin Ichiro Sakai; Rafal Wisniewski

doi:10.1109/TAES.2014.130225

In-orbit estimation of time-varying residual magnetic moment

Halil Ersin Soken^*, Shin Ichiro Sakai, Rafal Wisniewski

^*Kontaktforfatter

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

13 Citationer (Scopus)

Abstract

A method for in-orbit estimation of time-varying residual magnetic moment (RMM) is presented. By use of a simple approach, the covariance of the Kalman filter is adapted to get better tracking in case of unexpected abrupt changes in the RMM without sacrificing estimation accuracy. The proposed method does not need a priori information about the magnitude of the change and assures both accurate estimation and good tracking performance for changes with different magnitudes.

Originalsprog	Engelsk
Artikelnummer	6978903
Tidsskrift	IEEE Transactions on Aerospace and Electronic Systems
Vol/bind	50
Udgave nummer	4
Sider (fra-til)	3126-3136
Antal sider	11
ISSN	0018-9251
DOI	https://doi.org/10.1109/TAES.2014.130225
Status	Udgivet - okt. 2014

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10.1109/TAES.2014.130225

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Citationsformater

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title = "In-orbit estimation of time-varying residual magnetic moment",

abstract = "A method for in-orbit estimation of time-varying residual magnetic moment (RMM) is presented. By use of a simple approach, the covariance of the Kalman filter is adapted to get better tracking in case of unexpected abrupt changes in the RMM without sacrificing estimation accuracy. The proposed method does not need a priori information about the magnitude of the change and assures both accurate estimation and good tracking performance for changes with different magnitudes.",

keywords = "Accuracy, Estimation, Noise, Satellites, Steady-state, Technological innovation, Vectors",

author = "Soken, {Halil Ersin} and Sakai, {Shin Ichiro} and Rafal Wisniewski",

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T1 - In-orbit estimation of time-varying residual magnetic moment

AU - Soken, Halil Ersin

AU - Sakai, Shin Ichiro

AU - Wisniewski, Rafal

PY - 2014/10

Y1 - 2014/10

N2 - A method for in-orbit estimation of time-varying residual magnetic moment (RMM) is presented. By use of a simple approach, the covariance of the Kalman filter is adapted to get better tracking in case of unexpected abrupt changes in the RMM without sacrificing estimation accuracy. The proposed method does not need a priori information about the magnitude of the change and assures both accurate estimation and good tracking performance for changes with different magnitudes.

AB - A method for in-orbit estimation of time-varying residual magnetic moment (RMM) is presented. By use of a simple approach, the covariance of the Kalman filter is adapted to get better tracking in case of unexpected abrupt changes in the RMM without sacrificing estimation accuracy. The proposed method does not need a priori information about the magnitude of the change and assures both accurate estimation and good tracking performance for changes with different magnitudes.

KW - Accuracy

KW - Estimation

KW - Noise

KW - Satellites

KW - Steady-state

KW - Technological innovation

KW - Vectors

U2 - 10.1109/TAES.2014.130225

DO - 10.1109/TAES.2014.130225

M3 - Journal article

AN - SCOPUS:84919607926

SN - 0018-9251

VL - 50

SP - 3126

EP - 3136

JO - IEEE Transactions on Aerospace and Electronic Systems

JF - IEEE Transactions on Aerospace and Electronic Systems

IS - 4

M1 - 6978903

ER -

In-orbit estimation of time-varying residual magnetic moment

Abstract

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