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http://dx.doi.org/10.5139/JKSAS.2021.49.9.791

Development Trends of Civil/Military Earth Observation Satellite and Direction of Prospective Domestic Satellite Projects  

Jeong, Hyun-Jae (Agency for Defense Development)
Choi, Yoonhyuk (Agency for Defense Development)
Hwang, In Young (Agency for Defense Development)
Seo, Inho (Agency for Defense Development)
Kim, Kyung Keun (Agency for Defense Development)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.49, no.9, 2021 , pp. 791-800 More about this Journal
Abstract
In this paper, the recent development trends of civil/military earth observation satellites of space-advanced countries and South Korea are investigated and the current status and the direction of prospective domestic satellite projects is described. The space-advanced countries are the United States, Russia, France, Germany, Italy, Israel, China and Japan. Based on the recent trends, the direction of prospective earth observation satellites is predicted. In general, the term of 'satellite development' usually refers to a concept of satellites, ground stations and launch vehicles consisting a satellite system, but in this paper the term focuses on the development of satellites, not the satellite system.
Keywords
Satellite; Earth Observation Satellite; Reconnaissance Satellite;
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