A Noise Feedback Control Method for Parametrically Excited Mode-Localized Accelerometer
Abstract This article analyzes the effects of 1/f noise on the time-domain and frequency-domain responses of a parametrically excited mode-localized accelerometer. The impact of time-delay feedback control on 1/f noise is calculated, and with which, the noise feedback control method is proposed. The proposed method overcomes the drawback of the original time-delay feedback control that reduces the amplitude.
Authors
- Jian Zhao
- Najib Kacem (ORCID: https://orcid.org/0000-0002-8146-7328)
- Yinghai Tang
- Pengbo Liu (ORCID: https://orcid.org/0000-0002-2025-5233)
- Zeyuan Dong
Institutions
- Dalian University of Technology (CN)
- Université de Franche-Comté (FR)
Publication Details
- Published
- 2024-08-25
- DOI
- https://doi.org/10.1115/detc2024-143392
- Primary Topic
- Geophysics and Sensor Technology
- Type
- article
- Field-Weighted Citation Impact
- 0.00