A survey of error analysis and calibration methods for MEMS triaxial accelerometers

Xiao, B; Jiang, Y; Liu, Q; Liu, X; Sun, M

Abstract

MEMS accelerometers are widely used in various fields due to their small size and low cost, and have good application prospects. However, the low accuracy limits its range of applications. To ensure data accuracy and safety we need to calibrate MEMS accelerometers. Many authors have improved accelerometer accuracy by calculating calibration parameters, and a large number of published calibration methods have been confusing. In this context, this paper introduces these techniques and methods, analyzes and summarizes the main error models and calibration procedures, and provides useful suggestions. Finally, the content of the accelerometer calibration method needs to be overcome.

Citation

Xiao, B., Jiang, Y., Liu, Q., Liu, X., & Sun, M. (2020). A survey of error analysis and calibration methods for MEMS triaxial accelerometers. Computers, Materials & Continua, 64(1), 389-399. https://doi.org/10.32604/cmc.2020.06092

• Journal Article Type: Article
• Acceptance Date: Apr 8, 2019
• Publication Date: May 20, 2020
• Deposit Date: Oct 2, 2020
• Publicly Available Date: Oct 2, 2020
• Journal: Computers, Materials & Continua
• Print ISSN: 1546-2218
• Publisher: Tech Science Press
• Volume: 64
• Issue: 1
• Pages: 389-399
• DOI: https://doi.org/10.32604/cmc.2020.06092
• Publisher URL: https://doi.org/10.32604/cmc.2020.06092
• Related Public URLs: https://www.techscience.com/journal/cmc
• Additional Information: Funders : 5150 Spring Specialists;European Union Horizon 2020;Major Program of the National Social Science Fund of China;Basic Research Programs (Natural Science Foundation) of Jiangsu Province;333 High-Level Talent Cultivation Project of Jiangsu Province; Grant Number: 05492018012; Grant Number: 701697; Grant Number: 17ZDA092; Grant Number: BK20180794; Grant Number: BRA2018332