| References: [1] https://www.u-blox.com/en/product/c94-m8p#tabdocumentation- resources
[2] Fumio Ohtomo, Kazuki Osaragi, Tetsuji Anai, Hitoshi Otani, US Grant Patent number US20120277934A1, “Taking-Off And Landing Target Instrument And Automatic Taking-Off And Landing System”, 2011.
[3] Jingxuan Sun, Boyang Li, Yifan Jiang and Chih-yung Wen, “A Camera-Based Target Detection and Positioning UAV System for Search and Rescue (SAR) Purposes, Sensors 2016, 16, 1778; doi:10.3390/s16111778.
[4] Andreev K., Stanchev G. (2019). Flight Safety Sensor and Auto- Landing System of Unmanned Aerial System, Int. J. of Reasoning-based Intelligent Systems (IJRIS), Japan, 2019.
[5] Arnaudov. R, Stanchev G., Andreev K., “System for automatically targeting of unmanned aerial vehicle with vertical landing on mobile landing site”, 54th International Scient. Conference on Information, Communication and Energy Systems and Technologies, Ohrid, Republic of North Macedonia, June 27-29, 2019.
[6] Souza A.L.G., Ishihara J.Y., Ferreira H.C., Borges R.A., Borges G.A., Antenna pointing system for satellite tracking based on Kalman filtering and model predictive control techniques, Advances in Space Research, 58, 2016, pp. 2328–2340
[7] Official U.S. government information about the Global Positioning System (GPS) and related topics, https://www.gps.gov/ systems/gps/performance/accuracy/
[8] EASA Navipedia, https://gssc.esa.int/navipedia/index.php/Galileo_General_Introd uction |
