SNC600D-A0 is an inertial/visual/GNSS integrated navigation system that highly integrates visual navigation technology, rotating modulation inertial navigation technology, and array IMU technology, achieving low-cost autonomous navigation under GNSS denial condition. The product can be widely used in composite wing UAV, fixed wing UAV and multi-rotor UAV.
The product is not only suitable for conventional flight scenarios, but also for applications such as high-speed flight and low altitude breakthrough.
▲Main Features
Navigation Function under Full GNSS Denial
Suitable for Low-Altitude Penetration
Heading Self-Alignment
Suitable for Long-Range Mission
▲Technical Parameters
Category | Test conditions | Index |
Position Accuracy | INS/Visual Integrated Navigation | Relative flight altitude 200m~400m:Position accuracy 20m (RMS) Relative flight altitude 400m~1200m:Position accuracy is 5% of flight altitude(RMS) Relative flight altitude 40m~200m:Position accuracy 3%(D=distance) |
Pure INS (after total vision failure) | 400m/10min (CEP) |
Heading Accuracy | INS/Visual Integrated Accuracy | 2°(RMS) |
Pure INS | 1°/20min(RMS) |
Heading Self- Alignment | 0.8°/cos(Lati)(RMS) |
Attitude Accuracy | INS/Visual Integrated Navigation | 0.2°(RMS) |
Pure INS | 1°/20min (RMS) |
