Deep neural network-based inertial measurement unit (IMU) sensor compensation method
US11205112B2 · kind B2 · utility
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3References
15Claims
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Key dates
| Filing date | Apr 1, 2019 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | Aug 7, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/09
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An Inertial Measurement Unit (IMU), method, and navigation system are disclosed. For example, the method includes receiving a plurality of sensor values from an IMU, loading the plurality of sensor values and a plurality of true sensor values into a deep learning algorithm, and training the deep learning algorithm to enhance the accuracy of the plurality of sensor values utilizing the plurality of true sensor values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.