Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Performance Analysis of Local Network PPP-RTK using GPS Measurements in Korea국내 기준국 네트워크의 GPS측정치 기반 PPP-RTK 성능 분석
- Other Titles
- 국내 기준국 네트워크의 GPS측정치 기반 PPP-RTK 성능 분석
- Authors
- Jeon, Tae hyeong; Park, Sang hyun; Park, Sul Gee
- Issue Date
- 2022
- Publisher
- 사단법인 항법시스템학회
- Keywords
- GPS; high accuracy positioning; network PPP-RTK
- Citation
- Journal of Positioning, Navigation, and Timing, v.11, no.4, pp 263 - 268
- Pages
- 6
- Journal Title
- Journal of Positioning, Navigation, and Timing
- Volume
- 11
- Number
- 4
- Start Page
- 263
- End Page
- 268
- ISSN
- 2288-8187
2289-0866
- Abstract
- Precise Point Positioning-Real Time Kinematic (PPP-RTK) is a high accuracy positioning method that combines RTK and PPP to overcome the limitations on service coverage of RTK and convergence time of PPP. PPP-RTK provides correction data in the form of State Space Representation (SSR), unlike RTK, which provides measurement-based Observation Space Representation (OSR). Due to this, PPP-RTK has an advantage that it can transmit less data than RTK. So, recently, several techniques for PPP-RTK have been proposed. However, in order to utilize PPP-RTK techniques, performance analysis of these in a real environment is essential. In this paper, we implement the local network PPP-RTK and analyze the positioning performance according to the distance within 100 km from the reference station in Korea. As results of experiment, the horizontal and vertical 95% errors of local network PPP-RTK were 6.25 cm and 5.86 cm or less, respectively.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - ETC > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.