Research on Calibration and Parameter Compensation of MEMS Inertial Sensors Based on Error Analysis

被引：7

作者：

He Guang-lin ^{[1
]}

Tao Si-qian ^{[1
]}

Shen Qiang ^{[1
]}

Zhou Pian ^{[1
]}

机构：

[1] Beijing Inst Technol, State Key Lab Mechatron Engn & Control, Beijing 100081, Peoples R China

来源：

2012 FIFTH INTERNATIONAL SYMPOSIUM ON COMPUTATIONAL INTELLIGENCE AND DESIGN (ISCID 2012), VOL 1 | 2012年

关键词：

MEMS accelerometer; MEMS gyroscope; error analysis; calibration; parameter compensation;

D O I：

10.1109/ISCID.2012.89

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Error analysis and compensation are needed for MEMS inertial measurement unit (MEMS IMU) have shortcomings like low measurement precision and high noise, in order to improve the precision of the system. Based on the working principle of MEMS accelerometer and gyroscope, error models of MEMS accelerometer and gyroscope were established at room temperature according to the error source analysis. Then, a method called dynamic flips of six-position was used to calibrate the error parameters of MEMS IMU. The error parameters were calculated by using of a large number of measured data. The simulation results show that after the compensation of the calibrated parameters, the precision of MEMS IMU has been improved 1 to 2 magnitudes.

引用

页码：325 / 329

页数：5

共 50 条

[41] Analysis and Verification of Rotation Modulation Effects on Inertial Navigation System based on MEMS Sensors
Wang, Xueyun
Wu, Jie
Xu, Tao
Wang, Wei
JOURNAL OF NAVIGATION, 2013, 66 (05): : 751 - 772
[42] Dynamic Analysis of Nonorthogonal Redundant Inertial Measuring Units Based on MEMS-sensors
Sushchenko, O. A.
Bezkorovainyi, Y. M.
Novytska, N. D.
2018 IEEE 38TH INTERNATIONAL CONFERENCE ON ELECTRONICS AND NANOTECHNOLOGY (ELNANO), 2018, : 464 - 469
[43] Process Variability Monitor for Embedded MEMS Inertial Sensors Exploiting Digital Calibration Coefficients
Hellwege, N.
Heinssen, S.
Niederkleine, K.
Heidmann, N.
Paul, St.
Peters-Drolshagen, D.
EUROSENSORS 2015, 2015, 120 : 637 - 640
[44] Loosely coupled fusion of camera and inertial sensors for distributed error compensation in strapdown inertial navigation system
Sadeghzadeh-Nokhodberiz, Nargess
Poshtan, Javad
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2016, 38 (11) : 1283 - 1297
[45] Error Calibration of Magnetometer Using Nonlinear Integrated Filter Model With Inertial Sensors
Koo, Wonmo
Sung, Sangkyung
Lee, Young Jae
IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (06) : 2740 - 2743
[46] Parameter Calibration Model and Redundancy Analysis of Robot Based on Distance Error
Shen J.
Guo J.
Masoud K.
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 49 (11): : 372 - 378
[47] The simulation of SINS based on MEMS inertial sensors for rolling projectile
Li, Ding
Bu, Xiongzhu
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND MECHANICS 2007, VOLS 1 AND 2, 2007, : 1823 - 1828
[48] MEMS gyros test and error compensation based on DSP
Zhao Lin
Liu Fuqiang
Wang Wenjing
Li Latifei
ICEMI 2007: PROCEEDINGS OF 2007 8TH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOL IV, 2007, : 904 - 907
[49] Observability analysis for misalignments of inertial sensors in inertial platform self-calibration
Ding Z.
Cai H.
Zhang W.
Guofang Keji Daxue Xuebao/Journal of National University of Defense Technology, 2016, 38 (05): : 127 - 136
[50] Recognition of Human Motion Pattern Based on MEMS Inertial Sensors
Liu, Yong-qing
Hao, Chun-chao
Wang, Lei
Gong, Zhi-jun
2018 INTERNATIONAL CONFERENCE ON ELECTRICAL, CONTROL, AUTOMATION AND ROBOTICS (ECAR 2018), 2018, 307 : 422 - 426

← 1 2 3 4 5 →