Browse > Article
http://dx.doi.org/10.12673/jant.2022.26.6.412

Development of MATLAB GUI Based Software for Generating Multi-GNSS Network RTK MAC Correction  

Bu-Gyeom Kim (Department of Aerospace Engineering and SNU-IAMD, Seoul National University)
Changdon Kee (Department of Aerospace Engineering and SNU-IAMD, Seoul National University)
Publication Information
Journal of Advanced Navigation Technology / v.26, no.6, 2022 , pp. 412-417 More about this Journal
Abstract
In this paper, multi-GNSS network RTK MAC correction generation software developed based on MATLAB GUI is introduced. The software was developed as a post-processing software based on simulation data to evaluate the feasibility of an algorithm for generating correction for multi-GNSS including GPS, GLONASS, and Galileo. As a result of software operation, network RTK correction for each system of multi-GNSS is output in MATLAB file format. In this paper, to evaluate the performance of the developed software, the residual error was analyzed after applying the correction generated through the software to the user. As a result of the analysis, it was confirmed that effective network RTK correction could be generated by confirming that the residual errors of users were maintained at 10 cm or less.
Keywords
Compact network RTK; Network RTK; MAC correction; MATLAB GUI software; Multi-GNSS;
Citations & Related Records
연도 인용수 순위
  • Reference
1 B. Park and C. Kee, "The Compact Network RTK Method: An Effective Solution to Reduce GNSS Temporal and Spatial Decorrelation Error," The Journal of Navigation, Vol. 63, No. 2, pp. 343-362, Feb. 2010.   DOI
2 J. Song, B. Park, and C. Kee, "A Study on GPS/GLONASS Compact Network RTK and Analysis on Temporal Variations of Carrier Phase Corrections for Reducing Broadcast Bandwidth," in Proceedings of the ION 2017 Pacific PNT Meeting, Honolulu: Hawaii, pp. 659-669, 2017.
3 D. Kim, J. Song, D. Hong, Y. Bae, B. Park, and C. Kee, "Development of GPS/GLONASS Compact Network RTK Demonstration System," in Proceedings 2018 IPNT Conference, Jeju: Korea, pp. 420-423, 2018.
4 D. Kim, J. Song, S. Yu, C. Kee, and M. Heo, "A New Algorithm for High-Integrity Detection and Compensation of Dual-Frequency Cycle Slip under Severe Ionospheric Storm Conditions" Sensors, Vol. 18, No. 11, pp. 3654, Oct. 2018.
5 J. Kim, A Study om GPS-RTK Corrections suitable for Low-rate Data-link, Ph.D. dissertation, Seoul National University, Seoul, Korea, 2005.
6 J. Song, A Study on Improving Performance of Network RTK through Tropospheric Modeling for Land Vehicle Applications, Ph.D. dissertation, Seoul National University, Seoul, Korea, 2016.
7 L. Dai, S. Han, J.Wang, and C. Rizos, "Comparison of Interpolation Algorithms in Network-Based GPS Techniques," Navigation, Vol. 50, No. 4, pp. 277-293, Nov. 2003.   DOI
8 H. J. Euler, C. R. Keenan, B. E. Zebhauser, and G. Wubbena, "Study of a Simplified Approach in Utilizing Information from Permanent Reference Station Arrays," in Proceedings of the 14th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2001), Salt Lake City: UT, pp. 379-391, 2001.
9 C. Rizos and S. Han, "Reference station network based RTK systems-concepts and progress," Wuhan University Journal of Natural Sciences, Vol. 8, No. 2, pp. 566-574, Jun. 2003.   DOI