Enhancing GNSS Accuracy through Advanced Precise Point Positioning Techniques | ||||
| Delta University Scientific Journal | ||||
| Volume 7, Issue 3, November 2024, Page 46-57 PDF (831.43 K) | ||||
| Document Type: Original research papers | ||||
| DOI: 10.21608/dusj.2024.433440 | ||||
 View on SCiNiTO | ||||
| Author | ||||
Ashraf G. Shehata 
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| Civil Engineering Dept, Faculty of Engineering, Delta University for Science and Technology, Gamasa City, Egypt | ||||
| Abstract | ||||
| The growing reliance on Global Navigation Satellite Systems (GNSS) necessitates continuous improvement in positioning accuracy to support diverse geospatial applications. This study explores advanced Precise Point Positioning (PPP) techniques, incorporating multi-constellation data and sophisticated correction models. By evaluating PPP performance under various static and dynamic conditions, the research identifies key factors influencing accuracy and reliability. The findings contribute to optimizing PPP methodologies for applications requiring high precision and real-time adaptability. | ||||
| Keywords | ||||
| Global Navigation Satellite Systems; Precise point positioning; online services and offline software | ||||
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