Results 171 to 180 of about 2,001 (206)
The evidentiary challenges of using satellite technologies to enforce ship-source marine pollution standards on the high seas. [PDF]
Zhang M, Zhang J, Yang B.
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Overview of KOMPSAT-1 data applications
IEEE International Geoscience and Remote Sensing Symposium, 2003Since the successful launch of KOrea Multi-Purpose SATellite-1 (KOMPSAT-1) on Dec. 21, 1999, the optical sensors of Electro-Optical Camera (EOC) and Ocean Scanning Multi-spectral Imager (OSMI) aboard KOMPSAT-1 have been observing the global land and ocean, respectively.
null Yongseung Kim +6 more
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KOMPSAT-2 Orbit Determination Status Report
AIAA/AAS Astrodynamics Specialist Conference, 2010Korea-MultiPurpose-SATellite-2 (KOMPSAT-2) has been successfully operated by Mission Control Element (MCE) since the launch of July 28, 2006. The spacecraft was built by Korea Aerospace Research Institute (KARI) and the MCE system was developed by Electronics and Telecommunications Research Institute (ETRI).
Yoola Hwang +5 more
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Development of KOMPSAT-2 spacecraft simulator
International Conference on Recent Advances in Space Technologies, 2003. RAST '03. Proceedings of, 2003Development of the simulator for Korea Multipurpose Satellite-2 (SIM) is presented. Design process and implementation of the SIM are discussed. SIM is implemented on PC server and designed by the object-oriented analysis and design methodology to maximize reusability and expandability.
S. Cho, S. Lee, J.H. Kim, S.P. Lee
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Automated Flight Dynamics Operations for KOMPSAT-2
SpaceOps 2010 Conference, 2010KOMPSAT (KOrea Multi-Purpose SATellite) is an Earth observation program funded by Korean ministry of education, science and technology, and operated by KARI (Korea Aerospace Research Institute). KOMPSAT-2 was successfully launched into a circular, sunsynchronous orbit on July 28, 2006 with a three-year expected lifetime, and it is now normally ...
Ok-Chul Jung +4 more
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2005
In this paper, we present design and implementation features and validation of KOMPSAT-2 simulator (SIM). The SIM is implemented on PC server to minimize costs and troubles on embedding onboard flight software into simulator. Object oriented design methodology is employed to maximized S/W reusability, and XML is used for S/C characteristics data, TC ...
Sanguk Lee, SungKi Cho, Jae Hoon Kim
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In this paper, we present design and implementation features and validation of KOMPSAT-2 simulator (SIM). The SIM is implemented on PC server to minimize costs and troubles on embedding onboard flight software into simulator. Object oriented design methodology is employed to maximized S/W reusability, and XML is used for S/C characteristics data, TC ...
Sanguk Lee, SungKi Cho, Jae Hoon Kim
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Extended LEO Missions on Kompsat Series
2019 European Space Power Conference (ESPC), 2019Currently, 3 Korean LEO satellites with various payloads finished their mission life successfully, and all of them have had their life extended for at least 2 years. These 3 satellites are flying with Saft Lithium-Ion batteries, made of Saft high capacity cells, and equipped with ISIS electronics.
Sungwoo Park +4 more
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Digital elevation model extraction using KOMPSAT imagery
IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings. IEEE 2001 International Geoscience and Remote Sensing Symposium (Cat. No.01CH37217), 2002Presents a method for automatic digital elevation model (DEM) extraction using Korea Multi-Purpose Satellite (KOMPSAT) stereo images with the ground sample distance of 6.6 m and the swath width of 17 km by push broom scanning. After a matching procedure including estimation of the orientation and position of KOMPSAT, we calculate heights by using ...
null Chul-Soo Ye, null Kwae-Hi Lee
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Field test of KOMPSAT-5 Calibration Equipment
2010 IEEE International Geoscience and Remote Sensing Symposium, 2010Korea Aerospace Research Institute (KARI) is developing the KOMPSAT-5 (K-5, the fifth of KOrea MultiPurpose SATellite) system of which primary payload is X-band Synthetic Aperture Radar (SAR). K-5 CALVAL (Calibration & Validation) activities must be important tasks for successful operation.
Jaemin Shin, Kwangjae Lee, JinHee Kim
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