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长春光学精密机械与物... [8]
西安光学精密机械研究... [2]
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期刊论文 [7]
会议论文 [4]
学位论文 [1]
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2020 [2]
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空间光学相机成像仿真系统设计与实现
期刊论文
液晶与显示, 2020, 卷号: 35, 期号: 11, 页码: 1177-1184
作者:
樊金鹏
;
姬琪
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浏览/下载:2/0
  |  
提交时间:2021/07/06
空间光学相机
成像仿真
影响模型
数字建模
分布式系统
Research on Initial Pointing of Inter-Satellite Laser Communication
会议论文
Virtual, Hangzhou, China, 2020-08-22
作者:
Jiaxin, Chen
;
Junfeng, Han
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浏览/下载:63/0
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提交时间:2020/11/09
STK
MATLAB
Laser communication
Initial poingting
Coordinate transformaation
航天相机环扫成像模式设计
期刊论文
红外与激光工程, 2018, 期号: 07, 页码: 195-202
作者:
宋明珠
;
曲宏松
;
张贵祥
;
金光
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浏览/下载:0/0
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提交时间:2019/09/17
成像模式
环扫
几何参数
地面轨迹
Study on the method of passive multi-mode space-based atmospheric sounding spectrometers nadir and limb matching in-flight
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2015, 卷号: 35, 期号: 6
作者:
Cui, C.
;
S. Wang
;
Y. Huang and B. Li
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浏览/下载:18/0
  |  
提交时间:2016/08/24
Automatic on-orbit adjusting gains of space camera based on lighting conditions
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2014, 卷号: 34, 期号: 3
Wu X.
;
Liu J.
;
Zhou H.
;
Zhang B.
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浏览/下载:15/0
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提交时间:2015/04/24
The simulation and analysis of background noise effect on inter-satellite link
会议论文
2014 International Conference on Computer, Intelligent Computing and Education Technology, CICET 2014, March 27, 2014 - March 28, 2014, Hong Kong, Hong kong
Gao J.
;
Zhang Y.-Y.
;
Liang W.-D.
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浏览/下载:18/0
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提交时间:2015/04/27
Research on influence of space-borne stereo mapping camera's time synchronization precision on attitude angle errors
会议论文
International Symposium on Optoelectronic Technology and Application 2014: Optical Remote Sensing Technology and Applications, IPTA 2014, May 13, 2014 - May 15, 2014, Beijing, China
Wu X.
;
Liu J.
;
Long K.
;
Zhou H.
;
Zhang B.
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浏览/下载:14/0
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提交时间:2015/04/27
基于STK/Scheduler的空间天文卫星任务规划研究
期刊论文
遥感技术与应用, 2014, 卷号: 29, 期号: 6, 页码: 908-914
作者:
刘雯
;
李立钢
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浏览/下载:42/0
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提交时间:2015/09/22
空间天文卫星
任务规划
基于STK的空间目标可见光散射特性建模与仿真
期刊论文
空间科学学报, 2013, 期号: 02, 页码: 188-193
李艳杰
;
金光
;
钟兴
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浏览/下载:23/0
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提交时间:2014/03/07
空间目标
天基观测
双向反射分布函数
等效星等
Satellite Tool Kit(STK)
Design and calibration of the solar irradiance monitor (EI CONFERENCE)
会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Yang D.-J.
;
Fang W.
;
Ye X.
;
Wang Y.-P.
;
Gong C.-H.
;
Zhang G.-W.
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浏览/下载:18/0
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提交时间:2013/03/25
The solar irradiance monitor (SIM)
with the design accuracy of 5
used to monitor the secular changes of the total solar irradiance on FY-3 satellite
takes the sun-scanning measurement method on-orbit. Compared to the sun-tracking measurement method
this method simplifies the structure and cuts the cost
but the measuring accuracy is affected by the sun-synchronous orbit
sunlight incidence angle and the installing angle of the SIM in the satellite. Through the ground calibration experiment
studies on the affection of different sunlight incidence angles to the measurement accuracy. First
by the satellite tool kit (STK) simulation software
simulates the orbital parameters of the sun-synchronous satellite
and calculates the Sun ascension and declination at any time. By the orbit coordinate transformation matrix gets the components of the Sun vectors to the axes of the satellite
and base on the components designs the field of view and the installing angles of the SIM. Then
designs and completes the calibration experiment to calibrate the affection of the incidence angles. Selecting 11 different angles between the sunlight and the satellite X-axis
measures the total solar irradiance by the SIM at each angle
and compares to the irradiances of the SIAR reference radiometers
and gets the coefficient curves of the three channels of the SIM. Finally
by the quadratic fitting
gets the correction equations on the incidence angles: R 1=5.7110-52 -2.45310 -3+1.0302
R2=2.8410-5-1. 96510-3+1.0314 and R3 =1.7210 -52-4.18410-4+0.9946. The equations will aimprove the on-orbit measurement accuracy of the solar irradiance
and are very important to the on-orbit data processing after the satellite launched. 2011 SPIE.
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