Hanjoon Shim | 심한준
Hanjoon Shim | 심한준
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Paper-Conference
Efficient GNSS-Based Attitude Determination and Integer Ambiguity Resolution for 3U CubeSats
This paper presents the design and validation of a Global Navigation Satellite System (GNSS)-based attitude determination algorithm …
Yonghwan Bae
,
Hanjoon Shim
,
Changdon Kee
Project
DOI
Onboard Implementation and Validation of RTK-Based Relative Navigation System for CubeSats
This paper presents the first onboard Real-Time Kinematic (RTK)-based relative navigation system designed specifically for CubeSat …
Hanjoon Shim
,
Bugyeom Kim
,
Yonghwan Bae
,
Changdon Kee
Project
DOI
Propellant-Free Rendezvous Mission of SNUGLITE-III CubeSat: Orbit Control Using Aerodynamic Forces
This paper addresses a challenging orbit control problem for in-orbit demonstration of propellant-free Rendezvous Proximity Operation …
Jaewoong Hwang
,
Hanjoon Shim
,
Yonghwan Bae
,
Changdon Kee
,
Jaegang Kim
Project
DOI
Precise GPS Relative Navigation for SNUGLITE-III CubeSat Rendezvous Mission: Overcoming Challenges in Precision and Efficiency
Hanjoon Shim
,
Bu-Gyeom Kim
,
Yonghwan Bae
,
Changdon Kee
Project
Low-Cost Satellite Angular Velocity Determination Method through Optical Flow Tracking Based on Flownet
Seongjin Park
,
Jae Woong Hwang
,
Hanjoon Shim
,
Changdon Kee
Verification and Hardware Implementation of Single-Frequency RTK-Based Precise Relative Navigation for SNUGLITE-III CubeSat
In this paper, we address the verification and hardware implementation challenges of real-time kinematics (RTK)-based precise relative …
Hanjoon Shim
,
Yonghwan Bae
,
Changdon Kee
,
In Hoi Koo
Project
DOI
Single Frequency RTK Relative Navigation for Autonomous Formation Flying Mission of SNUGLITE-III CubeSat
This study addresses the challenge of real-time kinematics (RTK) relative navigation for CubeSats engaged in autonomous formation …
Hanjoon Shim
,
Yonghwan Bae
,
Jae Woong Hwang
,
Changdon Kee
,
In Hoi Koo
Project
DOI
Verification of Space GPS Receiver Navigation Performance Based on Full-Orbit Navigation Solutions of CubeSat
This study verifies navigation performance of in-house developed space GPS receiver using full-orbit onboard navigation solutions of …
Jaeuk Park
,
Hanjoon Shim
,
Yonghwan Bae
,
Changdon Kee
,
Sunkyoung Yu
Project
DOI
Verification of Space GPS Receiver Navigation Performance Using a Cube Satellite
SNUGLITE(Seoul National University GNSS Laboratory Satellite) is 2U-size Low Earth Orbit (LEO) CubeSat (U-class spacecraft). Attitude …
Sunkyoung Yu
,
O-Jong Kim
,
Hanjoon Shim
,
Yonghwan Bae
,
Changdon Kee
,
Hakdu Kim
,
Jungchul Lee
,
Jinhee Han
,
Sanghyuck Han
,
Yeonju Choi
,
Wonsup Choi
Project
DOI
Development and Verification of Attitude Determination and Control Algorithm for SNUGLITE Cube Satellite
This study demonstrates the validation of the in-house developed space GPS receiver using a cube satellite called Seoul National …
Minkyu Choi
,
Sunkyoung Yu
,
O-Jong Kim
,
Heekwon No
,
Hanjoon Shim
,
Changdon Kee
Project
DOI
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