Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms
This article suggested two methods to compensate for the temperature drift of the micro-electro-mechanical system gyroscopes, which are support vector machine method and C-means support vector machine. The output of X axis which was ranged from −40°C to 60°C based on the micro-electro-mechanical sys...
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| Format: | Article |
| Language: | English |
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Wiley
2020-03-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1177/1550147720908195 |
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| _version_ | 1849699373339901952 |
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| author | Xinwang Wang Huiliang Cao |
| author_facet | Xinwang Wang Huiliang Cao |
| author_sort | Xinwang Wang |
| collection | DOAJ |
| description | This article suggested two methods to compensate for the temperature drift of the micro-electro-mechanical system gyroscopes, which are support vector machine method and C-means support vector machine. The output of X axis which was ranged from −40°C to 60°C based on the micro-electro-mechanical system gyroscope is reduced and analyzed in this article. The results showed the correctness of the two methods. The final results indicate that when the temperature is ranged from −40°C to 60°C, the factor of B is reduced from 0.424 ( ° h ) to 0.02194 ( ° h ) , and when the temperature is ranged from 60°C to −40°C, the factor of B is reduced from 0.1056 ( ° h ) to 0.0329 ( ° h ) , and the temperature drift trend and noise characteristics are improved clearly. |
| format | Article |
| id | doaj-art-37e32a0b161f47a896db8d7acb09b6c4 |
| institution | DOAJ |
| issn | 1550-1477 |
| language | English |
| publishDate | 2020-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-37e32a0b161f47a896db8d7acb09b6c42025-08-20T03:18:37ZengWileyInternational Journal of Distributed Sensor Networks1550-14772020-03-011610.1177/1550147720908195Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithmsXinwang Wang0Huiliang Cao1School of Instrument Science and Engineering, Southeast University, Nanjing, ChinaScience and Technology on Electronic Test & Measurement Laboratory, North University of China, Taiyuan, ChinaThis article suggested two methods to compensate for the temperature drift of the micro-electro-mechanical system gyroscopes, which are support vector machine method and C-means support vector machine. The output of X axis which was ranged from −40°C to 60°C based on the micro-electro-mechanical system gyroscope is reduced and analyzed in this article. The results showed the correctness of the two methods. The final results indicate that when the temperature is ranged from −40°C to 60°C, the factor of B is reduced from 0.424 ( ° h ) to 0.02194 ( ° h ) , and when the temperature is ranged from 60°C to −40°C, the factor of B is reduced from 0.1056 ( ° h ) to 0.0329 ( ° h ) , and the temperature drift trend and noise characteristics are improved clearly.https://doi.org/10.1177/1550147720908195 |
| spellingShingle | Xinwang Wang Huiliang Cao Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms International Journal of Distributed Sensor Networks |
| title | Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms |
| title_full | Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms |
| title_fullStr | Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms |
| title_full_unstemmed | Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms |
| title_short | Temperature drift modeling and compensation of micro-electro-mechanical system gyroscope based on improved support vector machine algorithms |
| title_sort | temperature drift modeling and compensation of micro electro mechanical system gyroscope based on improved support vector machine algorithms |
| url | https://doi.org/10.1177/1550147720908195 |
| work_keys_str_mv | AT xinwangwang temperaturedriftmodelingandcompensationofmicroelectromechanicalsystemgyroscopebasedonimprovedsupportvectormachinealgorithms AT huiliangcao temperaturedriftmodelingandcompensationofmicroelectromechanicalsystemgyroscopebasedonimprovedsupportvectormachinealgorithms |