中国科学院机构知识库网格系统: 检索

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	Coupled Dynamics and Integrated Control for Position and Attitude Motions of Spacecraft: A Survey 期刊论文 OAI收割 IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 12, 页码: 2187-2208 作者: Feng Zhang \| 收藏 \| 浏览/下载：21/0 \| 提交时间：2023/10/31 Coupled position and attitude dynamic modeling integrated position and attitude control position and attitude coupling analysis spacecraft space missions
	The in-situ exploration of Jupiter's radiation belts 期刊论文 OAI收割 EXPERIMENTAL ASTRONOMY, 2021, 页码: 45 作者: Roussos, Elias; Allanson, Oliver; Andre, Nicolas; Bertucci, Bruna; Branduardi-Raymont, Graziella \| 收藏 \| 浏览/下载：70/0 \| 提交时间：2022/07/04 Jupiter Radiation belts Magnetosphere Voyage-2050 Space missions
	Future Missions Related to the Determination of the Elemental and Isotopic Composition of Earth, Moon and the Terrestrial Planets 期刊论文 OAI收割 SPACE SCIENCE REVIEWS, 2020, 卷号: 216, 期号: 8, 页码: 49 作者: Dandouras, Iannis; Blanc, Michel; Fossati, Luca; Gerasimov, Mikhail; Guenther, Eike W. \| 收藏 \| 浏览/下载：36/0 \| 提交时间：2021/01/08 Space missions Planetary evolution Planetary atmospheres Planetary magnetospheres Terrestrial planets Exoplanets Biosignatures
	Orbit design and thruster requirement for various constant arm space mission concepts for gravitational-wave observation 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2020, 卷号: 29, 期号: 4, 页码: 15 作者: Wang, Gang; Ni, Wei-Tou; Wu, An-Ming \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2021/12/06 Gravitational waves (GWs) space GW detectors orbit design constant arm GW missions Michelson interferometry time delay interferometry
	Introduction of promoting very long baseline interferometry for deep space tracking in China 会议论文 OAI收割 Istanbul, Turkey, August 13, 2011 - August 20, 2011 作者: Ping, Jinsong; Qian, Zhihan; Li, Jinling; Fung, Leewo; Wang, Guanli \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2021/07/06 Radio astronomy Interferometry Lunar missions Space research
	WSO-UV-ultraviolet mission for the next decade 期刊论文 OAI收割 ASTROPHYSICS AND SPACE SCIENCE, 2009, 卷号: 320, 期号: 1-3, 页码: 187-190 作者: Shustov, Boris; Sachkov, Mikhail; Gomez, Ana I.; Huang, Maohai; Werner, Klaus 收藏 \| 浏览/下载：20/0 \| 提交时间：2017/04/20 Ultraviolet astronomy Space missions
	Innovative EDL GNC scheme for precise and safe mars landing missions (EI CONFERENCE) 会议论文 OAI收割 60th International Astronautical Congress 2009, IAC 2009, October 12, 2009 - October 16, 2009, Daejeon, Korea, Republic of 作者: Liu Y.; Zhang L. 收藏 \| 浏览/下载：60/0 \| 提交时间：2013/03/25 Future mars missions plan to land the more massive spacecrafts on the higher altitude and hazardous region the landers should have the capability of high-precision autonomous navigation guidance and control (GNC) and automatic obstacle detection and avoidance to explore the scientific but hazardous region. The traditional deep space network (DSN) based GNC mode used in the Mars entry descent and landing (EDL) phase has no ability to meet this goal so the novel EDL GNC scheme is required to achieve the precise and safe Mars landing. This paper proposes the innovative Mars EDL GNC system scheme and the emphases are focused on the EDL navigation guidance and control with high landing accuracy and autonomous obstacle detection and avoidance.
	CMOS APS imaging system application in star tracker (EI CONFERENCE) 会议论文 OAI收割 Advanced Materials and Devices for Sensing and Imaging II, November 8, 2004 - November 10, 2004, Beijing, China 作者: Li J.; Liu Y. 收藏 \| 浏览/下载：58/0 \| 提交时间：2013/03/25 Small satellites are capable of performing space explore missions that require accurate attitude determination and control. However low weight size power and cost requirements limit the types of attitude sensor of small craft such as CCD are not practical for small satellites. CMOS APS is a good substitute for attitude sensors of small craft. Some of the technical advantages of CMOS APS are no blooming single power low power consumption small size and little support circuitry direct digital output simple to system design in particular radiation-hard characteristic compare with CCD. This paper discusses the application probability of CMOS APS in star tracker for small satellites further more a prototype ground-based star camera based on STAR250 CMOS image sensor has been built. In order to extract stars positions coordinates subpixel accuracy centroiding algorithm has been developed and tested on some ground-based images. Moreover the camera system star sensitivity and noise model are analyzed and the system accuracy is been evaluated. Experimental results indicate that a star camera based on CMOS APS is a viable practical attitude sensor appropriate for space small satellites.