Orbit Determination of GEO-KOMPSAT-2A Geostationary Satellite
Research article Yongrae Kim1, Sang-Cherl Lee2, Jeongrae Kim1† 1Department Department of Mechanical Engineering, University of Suwon, Gyeonggi-do 18323, Korea2Mission Operation and Infrastructure Service Division (2), Korea Aerospace Research Institute, Daejeon 34133, South Korea †Corresponding Author: E-mail: jrkim@kau.ac.kr Citation: Kim, Y., Lee, S.-C., & Kim, J., 2024, Orbit Determination of GEO-KOMPSAT-2A Geostationary Satellite, Journal of Positioning, […]
Performance Assessment of GBAS Ephemeris Monitor for Wide Faults
Research article Junesol Song1†, Carl Milner2 1Department of Mechanical Engineering, University of Suwon, Gyeonggi-do 18323, Korea2ENAC, Université de Toulouse 31055, France †Corresponding Author: E-mail: junesol.song@suwon.ac.kr Citation: Song, J., & Milner, C., 2024, Performance Assessment of GBAS Ephemeris Monitor for Wide Faults, Journal of Positioning, Navigation, and Timing, 13, 189-197.Journal of Positioning, Navigation, and Timing (J […]
Compensation of Pseudo Gyro Bias in SDINS
Research article Jungmin Park† Agency for Defense Development, Yuseong P.O. Box 35, Daejeon 34186, Korea †Corresponding Author: E-mail: pjm8153@gmail.com Citation: Park, J., 2024,Compensation of Pseudo Gyro Bias in SDINS, Journal of Positioning, Navigation, and Timing, 13, 179-187.Journal of Positioning, Navigation, and Timing (J Position Navig Timing) 2024 June, Volume 13, Issue 2, pages 179-187. https://doi.org/10.11003/JPNT.2024.13.2.179Received […]
KASS Performance Analysis for Operational Test
Research article Heesung Kim1†, Minhyuk Son1, ByungSeok Lee1, Baeckjun Yi2 1Satellite Navigation R&D Division, Korea Aerospace Research Institute, Daejeon 34133, Korea2External Relations & Cooperation Office, Korea Aerospace Research Institute, Daejeon 34133, Korea †Corresponding Author: E-mail: hskim15@kari.re.kr Citation: Kim, H., Son, M., Lee, B.S., & Yi, B., 2024, KASS Performance Analysis for Operational Test, Journal of […]
Regional Ionosphere Modeling using GPS, Galileo, and QZSS
Research article Byung-Kyu Choi†, Dong-Hyo Sohn, Junseok Hong, Jong-Kyun Chung Space Science Division, Korea Astronomy and Space Science Institute, Daejeon 34055, Korea †Corresponding Author: E-mail: bkchoi@kasi.re.kr Citation: Choi, B.-K., Sohn, D.-H., Hong, H, & Chung, J.-K., 2024, Regional Ionosphere Modeling using GPS, Galileo, and QZSS, Journal of Positioning, Navigation, and Timing, 13, 159-165.Journal of Positioning, […]
Design and Implementation of a GNSS Receiver Development Platform for Multi-band Signal Processing
Research article Jinseok Kim1, Sunyong Lee1, Byeong Gyun Kim1, Hung Seok Seo1†, Jongsun Ahn2 1Microinfinity, Daejeon 34012, Korea2Korea Aerospace Research Institute, Daejeon 34133, Korea †Corresponding Author: E-mail: hsseo@minfinity.com Citation: Kim, J., Lee, S., Kim, B.G., Seo, H.S., & Ahn, J., 2024, Design and Implementation of a GNSS Receiver Development Platformfor Multi-band Signal Processing, Journal of […]
Long Short-Term Memory Network for INS Positioning During GNSS Outages: A Preliminary Study on Simple Trajectories
Research article Yujin Shin1,4, Cheolmin Lee2, Doyeon Jung2, Euiho Kim3† 1Autonomous Vehicle Intelligent Robotics Program, Hongik University, Seoul 04066, Republic of Korea2Department of Mechanical Engineering, Hongik University, Seoul 04066, Republic of Korea3Department of Mechanical & System Design Engineering, Hongik University, Seoul 04066, Republic of Korea4PGM Seeker R&D, LIG Nex1, Yongin 16911, Republic of Korea †Corresponding […]
The Analysis of KASS Operational Mitigation Methods and Continuity Cases Based on ICAO Standards
Research article Yun-Jung Choi†, Dong-Hwan Bae, Hyo-Jung Yoon, Donghwan Yoon Department of UAM·ANS·Security Department, Korea Institute of Aviation Safety Technology, Incheon 22851, Korea †Corresponding Author: E-mail: yjchoi@kiast.or.kr Citation: Choi, Y.-J., Bae, D.-H., Yoon, H.-J., & Yoon, D., 2024, The Analysis of KASS Operational Mitigation Methods and ContinuityCases Based on ICAO Standards, Journal of Positioning, Navigation, […]
Survey of International GNSS Organizations
Research article Jeonghang Lee1, Jong Hyun Jeon1, Jeongwan Kang1, Jongwon Lim2, ByungSeok Lee2, Jung-Min Joo2, Sunwoo Kim1† 1Department of Aerospace Engineering, Hanyang University, Seoul, 04763 South Korea2Korea Aerospace Research Institute, Daejeon 34133, South Korea †Corresponding Author: E-mail: remero@hanyang.ac.kr Citation: Lee, J., Jeon, J.H., Kang, J., Lim, J., Lee, B.S., Joo, J.-M., & Kim, S., 2024, […]
Development of Machine Learning Model to Predict Hydrogen Maser
Research article Sang Jun Kim1, Young Kyu Lee2, Joon Hyo Rhee2, Juhyun Lee2, Gyeong Won Choi2, Ju-Ik Oh2, Donghui Yu1† 1Department of Computer Information Engineering, Catholic University of Pusan, Busan 462527, Korea2Time and Frequency Group, Korea Research Institute of Standards and Science, 267 Gajeong-Ro, Yuseong-Gu, Daejeon 34113, Korea †Corresponding Author: E-mail, dhyu@cup.ac.kr Tel: +82-051-510-0643 Fax: […]