ArticleSensors (Basel, Switzerland)2019
Research on Filtering Algorithm of MEMS Gyroscope Based on Information Fusion.
Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Hybrid Mode Sensor Fusion for Accurate Robot Positioning.Sensors (Basel, Switzerland) · 2025Review
- High-G MEMS Accelerometer Calibration Denoising Method Based on EMD and Time-Frequency Peak Filtering.Micromachines · 2023Article
- Optimization of Gradient Descent Parameters in Attitude Estimation Algorithms.Sensors (Basel, Switzerland) · 2023Article
- Development of a Virtual Reality Simulator for an Intelligent Robotic System Used in Ankle Rehabilitation.Sensors (Basel, Switzerland) · 2021Article
- DANAESensors (Basel, Switzerland) · 2021Article
- A review on drones controlled in real-time.International journal of dynamics and control · 2021Review
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
As an important inertial sensor, the gyroscope is mainly used to measure angular velocity in inertial space. However, due to the influence of semiconductor thermal noise and electromagnetic interference, the output of the gyroscope has a certain random noise and drift, which affects the accuracy of the detected angular velocity signal, thus interfering with the accuracy of the stability of the whole system. In order to reduce the noise and compensate for the drift of the MEMS (Micro Electromechanical System) gyroscope during usage, this paper proposes a Kalman filtering method based on information fusion, which uses the MEMS gyroscope and line accelerometer signals to implement the filtering function under the Kalman algorithm. The experimental results show that compared with the commonly used filtering methods, this method allows significant reduction of the noise of the gyroscope signal and accurate estimation of the drift of the gyroscope signal, and thus improves the control performance of the system and the stability accuracy.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.