Reliability of the GPS carrier-phase fix solution under harsh condition

• Main Authors: Mohd. Dzukhi, Mohammad Ikmal, Musa, Tajul Ariffin, Wan Aris, Wan Anom, Omar, Abdullah Hisam, Musliman, Ivin Amri
• Format: Conference or Workshop Item
• Language: English
• Published: 2022
• Subjects: G109.5 Global Positioning System
• Online Access: http://eprints.utm.my/id/eprint/98464/1/WanAnom2022_ReliabilityOfTheGPSCarrierPhaseFixSolution.pdf; http://eprints.utm.my/id/eprint/98464/; http://dx.doi.org/10.5194/isprs-archives-XLVI-4-W3-2021-223-2022
• Institution: Universiti Teknologi Malaysia

Once the unknown integer ambiguity values are resolved, the GPS carrier phase observation will be transformed into a millimeter-level precision measurement. However, GPS observation are prone to a variety of errors, making it a biased measurement. There are two components in identifying integer ambi...