Use of the extended kalman filter for state dependent drift estimation in weakly Nonlinear sensors

被引：2

作者：

Chorti, Arsenia ^{[1
]}

Karatzas, Dimosthenis ^{[1
]}

White, Neil M. ^{[1
]}

Harris, Chris J. ^{[1
]}

机构：

[1] Univ Southampton, Sch Elect & Comp Sci, Elect Syst Design Grp, Southampton SO17 1BJ, Hants, England

来源：

SENSOR LETTERS | 2006年 / 4卷 / 04期

关键词：

EKF-Based drift estimators; Gaussian state variables; sinusoidal state variable;

D O I：

10.1166/sl.2006.051

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A number of mechanisms are responsible for the generation of reversible or irreversible drift in the response of a sensor. In this letter, we discuss three approaches for the identification of reversible state dependent drift in sensors through the use of the Extended Kalman Filter. We compare their performance by simulation and demonstrate their validity by estimating the drift of an accelerometer, modeled as a weakly nonlinear system.

引用

页码：377 / 379

页数：3

共 50 条

[1] State estimation of a nonlinear system by Neural Extended Kalman Filter
Rajagopal, K.
Pappa, N.
[J]. 2006 ANNUAL IEEE INDIA CONFERENCE, 2006, : 23 - +
[2] Nonlinear state estimation, indistinguishable states, and the extended Kalman filter
Judd, K
[J]. PHYSICA D-NONLINEAR PHENOMENA, 2003, 183 (3-4) : 273 - 281
[3] EXTENDED KALMAN FILTER FOR MMS STATE ESTIMATION
Thienel, Julie K.
Markley, F. Landis
Harman, Richard R.
[J]. SPACEFLIGHT MECHANICS 2009, VOL 134, PTS I-III, 2009, 134 : 1513 - +
[4] The Extended Kalman Filter for Nonlinear State Estimation in a U-loop Bioreactor
Ritschel, Tobias K. S.
Boiroux, Dimitri
Nielsen, Marcus Krogh
Huusom, Jakob Kjobsted
Jorgensen, Sten Bay
Jorgensen, John Bagterp
[J]. 2019 3RD IEEE CONFERENCE ON CONTROL TECHNOLOGY AND APPLICATIONS (IEEE CCTA 2019), 2019, : 807 - 812
[5] Broyden's update based extended Kalman Filter for nonlinear state estimation
Mukherjee, Tathagata
Varshney, Devyani
Kottakki, Krishna Kumar
Bhushan, Mani
[J]. JOURNAL OF PROCESS CONTROL, 2021, 105 : 267 - 282
[6] High-Order Extended Kalman Filter for State Estimation of Nonlinear Systems
Ding, Linwang
Wen, Chenglin
[J]. SYMMETRY-BASEL, 2024, 16 (05):
[7] A Comparative Study of Extended Kalman Filter and an Optimal Nonlinear Observer for State Estimation
Valibeygi, Amir
Balaghi, M. Hadi, I
Vijayaraghavan, Krishna
[J]. 2017 AMERICAN CONTROL CONFERENCE (ACC), 2017, : 5211 - 5216
[8] Lightweight Extended Kalman Filter for MARG Sensors Attitude Estimation
Dai, Zeyang
Jing, Lei
[J]. IEEE SENSORS JOURNAL, 2021, 21 (13) : 14749 - 14758
[9] Lightweight extended kalman filter for marg sensors attitude estimation
Dai, Zeyang
Jing, Lei
[J]. IEEE Sensors Journal, 2021, 21 (13): : 14749 - 14758
[10] A hybridization of extended Kalman filter and Ant Colony Optimization for state estimation of nonlinear systems
Nobahari, Hadi
Sharifi, Alireza
[J]. APPLIED SOFT COMPUTING, 2019, 74 : 411 - 423

← 1 2 3 4 5 →