Abstract
The current navigation system is composed of Doppler velocity sonar (DVS), attitude measure instrument, and gyroscope compass. The method of calculating velocity measured by DVS was studied, the error of velocity was analyzed and the method of navigation algorithm of Kalman filter was provided. The results proved the feasibility of the shipping trial.
Original language | English |
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Pages (from-to) | 73-75 |
Number of pages | 3 |
Journal | Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition) |
Volume | 32 |
Issue number | 1 |
State | Published - Jan 2004 |
Keywords
- AUV
- Navigation
- Shipping trial