Research Article
Algorithm Improvement of the Low-End GNSS/INS Systems for Land Vehicles Navigation
Table 12
Statistic values (RMS) of position errors with continuous GPS updates (MEMS IMU).
| | Standard algorithm (100 Hz) | Modified algorithm (100 Hz) | Standard algorithm (10 Hz) | Modified algorithm (10 Hz) |
| Pos_error (m) | 0.088 | 0.087 | 0.086 | 0.086 | Vel_error (m/s) | 0.033 | 0.032 | 0.034 | 0.033 | Att_error (deg) | 0.197 | 0.199 | 0.197 | 0.200 | Yaw_error (deg) | 0.672 | 0.670 | 0.675 | 0.674 |
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