대한원격탐사학회:학술대회논문집 (Proceedings of the KSRS Conference)
- 대한원격탐사학회 2006년도 Proceedings of ISRS 2006 PORSEC Volume I
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- Pages.216-219
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- 2006
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- 1226-9743(pISSN)
Analysis on Processing Timeline of COMS LHGS Design
- Bae, Hee-Jin (Satellite Mission Operation Department, Korea Aerospace Research Institute) ;
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Koo, In-Hoi
(Satellite Mission Operation Department, Korea Aerospace Research Institute) ;
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Seo, Seok-Bae
(Satellite Mission Operation Department, Korea Aerospace Research Institute) ;
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Ahn, Sang-Il
(Satellite Mission Operation Department, Korea Aerospace Research Institute) ;
- Kim, Eun-Kyou (Satellite Mission Operation Department, Korea Aerospace Research Institute)
- 발행 : 2006.11.02
초록
This paper analyzes on LHGS (LRIT/HRIT Generation Subsystem) processing timeline for COMS LHGS design. The LHGS shall transmit LRIT/HRIT (Low Rate Information Transmission/ High Rate Information Transmission) data to the users within 15 minutes after the end of the image acquisition. So, this paper performs experiment using MTSAT-1R LRIT/HRIT (11 days) and calculates minimum LHGS processing time. Only HRIT FD (Full Disk) image is considered in this paper because data size of HRIT FD image is the largest. As a result of experiment, COMS LHGS should be able to receive MI Level 1B product within 157 seconds at least.