Characterization of accelerometers using nonlinear Kalman filters and position feedback

被引：17

作者：

Stakkeland, Morten ^{[1
]}

Prytz, Gunnar ^{[2
]}

Booij, Wilfred E. ^{[3
]}

Pedersen, Steve Tveit ^{[4
]}

机构：

[1] FMC Technol, NO-1373 Asker, Norway

[2] ABB Corporate Res, NO-1375 Billingstad, Norway

[3] Sonitor Technol AS, NO-0314 Oslo, Norway

[4] Enfo Broadcast AS, NO-0213 Oslo, Norway

来源：

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2007年 / 56卷 / 06期

关键词：

acceleration measurement; inertial navigation; Kalman filtering; nonlinear estimation; nonlinear filters; tracking;

D O I：

10.1109/TIM.2007.908145

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we describe a method to test and characterize accelerometers using an accurate position sensor and nonlinear Kalman filters. The method is designed to estimate parameters in nonlinear accelerometers and could be a simpler alternative to methods using centrifuges or vibrational testing. The method makes it possible to do real-time parameter estimation. In addition, the method can be integrated into an inertial tracking or navigation system with sufficiently accurate position measurements. The estimation filters have been implemented and successfully tested using Monte Carlo simulations. An experimental setup has been built, and its functionality has been verified.

引用

页码：2698 / 2704

页数：7

共 13 条

[1]

*AN DEV INC, 1999, ADXL105 DAT

[2]

[Anonymous], 1974, APPL OPTIMAL ESTIMAT

[3] Inertial Sensor Technology Trends [J].

Barbour, Neil ;

Schmidt, George .

IEEE SENSORS JOURNAL, 2001, 1 (04) :332-339

[4]

BARSHALON Y, 2001, ESTIMATION APPL TRAC

[5]

*CROSSB TECHN INC, 2003, ACC HIGH PERF TRACT

[6]

Farrell J., 1998, GLOBAL POSITIONING S

[7]

FLANNERY BP, 1992, NUMERICAL RECEIPTS C

[8]

*IEEE, 1999, 1293 IEEE

[9]

Jazwinski A.H., 2007, STOCHASTIC PROCESSES

[10]

Lawrence A., 1998, MODERN INERTIAL TECH

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