Abstract
The article presents the reliability assessment of determining the Cessna 172 aircraft coordinates during an in-flight test conducted around the EPDE military airport in Dęblin, Poland. Target coordinates of the Cessna 172 aircraft were determined using the PPP precision positioning method for code-phase GPS observations. The coordinates of the Cessna 172 aircraft in the XYZ geocentric system were computed using the IBGE-PPP and CSRS-PPP software. In the article, the of the Cessna 172 aircraft coordinate (x, y, z) difference was determined on the basis of the IBGE-PPP and CSRS-PPP solutions. The mean X coordinate difference value of the Cessna 172 aircraft is -0.18 m, and the RMS error equals 1.24 m. The mean Y coordinate difference value of the Cessna 172 aircraft is 0.91 m, and the RMS error equals 1.25 m. The mean Z coordinate difference value of the Cessna 172 aircraft is -0.21 m, and the RMS error equals 0.46 m. The RMS-3D coordinate precision parameter was also calculated in the article.
| Original language | English |
|---|---|
| Pages (from-to) | 16-21 |
| Number of pages | 6 |
| Journal | Transport Means - Proceedings of the International Conference |
| Volume | 2018-October |
| Publication status | Published - 2018 |
| Event | 22nd International Scientific on Conference Transport Means 2018 - Trakai, Lithuania Duration: 3 Oct 2018 → 5 Oct 2018 |
Keywords
- Air navigation
- GNSS
- GPS
- Kalman filter
- PPP method
ASJC Scopus subject areas
- Transportation
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