Research Article
A Novel Neural Network-Based SINS/DVL Integrated Navigation Approach to Deal with DVL Malfunction for Underwater Vehicles
| Parameter item | Gyroscope | Accelerometer |
| Bias | <0.02°/h(1σ) | <5×10−5g (1σ) | Update rate | 200 Hz | 200 Hz | Bias stability | <30 ppm | <50 ppm | Dynamic range | ±200°(s) | ±15 g |
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