Invention Grant
- Patent Title: Method for fast and precise orbit propogation including maneuver
- Patent Title (中): 快速，精确的轨道传播方法，包括机动
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Application No.: US13334988Application Date: 2011-12-22
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Publication No.: US08600676B2Publication Date: 2013-12-03
- Inventor: Yoo La Hwang , Byoung Sun Lee , Soo Jeon Lee , Jae Hoon Kim
- Applicant: Yoo La Hwang , Byoung Sun Lee , Soo Jeon Lee , Jae Hoon Kim
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telcommunications Research Institute
- Current Assignee: Electronics and Telcommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Staas & Halsey LLP
- Priority: KR10-2010-0133067 20101223
- Main IPC: G01C21/24
- IPC: G01C21/24
Abstract:
A flight dynamics subsystem (FDS), a velocity increment calculation module, and operational methods of the same are provided. A used fuel quantity actually used in a satellite is calculated, and a velocity increment is calculated using the calculated fuel quantity. Therefore, an orbit of the satellite may be estimated more accurately.
Public/Granted literature
- US20120166084A1 METHOD FOR FAST AND PRECISE ORBIT PROPOGATION INCLUDING MANEUVER Public/Granted day:2012-06-28
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