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Dynamic closed-loop test for real-time drift angle adjustment of space camera on the Earth (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:  Xu S.;  Wang D.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
In order to eliminate the influence of aircraft attitude angle to the image quality of space camera  and assure that the drift angle of space camera could be accurately adjusted at the orbit  a novel closed-loop test method is provided for real-time drift angle adjustment of space camera on the Earth. A long focal length dynamic aim generator is applied to simulate the image motion and the variety drift angle  and to detect the precision of the image motion compensation machinery and the capability of the drift angle control system. The computer system is used to control the dynamic aim generator  accomplish the data processing  transmit and receive the data information. The seamless connection and the data transmission between the aim generator and the aircraft simulation devices are constituted. The command  parameter and drift angle data transmitted by the simulation devices are received by the space camera at the real time  then the photos are taken and the draft angle is adjusted simultaneously. It is shown that the drift angle can be accurately tracked by the space camera at the real time  and the detective method satisfies the test requirement. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Research on Automatic Multispectral Images Synthesis of Space Camera 会议论文  OAI收割
2010
Wu X. X.; Liu J. G.; Zhou H. D.; Kong D. Z.; Lv S. L.
收藏  |  浏览/下载：7/0  |  提交时间：2013/03/28
Dynamic Closed-loop Test for Real-time Drift Angle Adjustment of Space Camera on the Earth 会议论文  OAI收割
2010
作者:  Wang D.
收藏  |  浏览/下载：6/0  |  提交时间：2013/03/28
Modeling and analysis of dialyte-lens auto-focusing technology for theodolite 会议论文  OAI收割
2009
Wu L. T.; Qiao Y. F.; Wu D. K.; Cai S.
收藏  |  浏览/下载：7/0  |  提交时间：2013/03/28
Interferometric testing for large optical elements 会议论文  OAI收割
2000
Han C. Y.; Zhang X. H.; Zhang S. H.; Ma J.; Wu D. H.; Zhang B.
收藏  |  浏览/下载：17/0  |  提交时间：2013/03/28
The single-mode lasing of InGaAs/InGaAsP MQWs microdisk lasers with low threshold 会议论文  OAI收割
2000
作者:  Liu Y.;  Liu Y.;  Liu Y.
收藏  |  浏览/下载：14/0  |  提交时间：2013/03/28
Stimulated emission from organic semiconductor 会议论文  OAI收割
1999
作者:  Liu Y.;  Liu Y.;  Liu Y.
收藏  |  浏览/下载：5/0  |  提交时间：2013/03/28
Microcavity effect and InGaAs/InGaAsP MQW microdisk laser 会议论文  OAI收割
1998
作者:  Liu Y.;  Liu Y.;  Liu Y.
收藏  |  浏览/下载：8/0  |  提交时间：2013/03/28
Linewidth in microdisk laser 会议论文  OAI收割
1998
作者:  Liu Y.;  Liu Y.;  Liu Y.
收藏  |  浏览/下载：6/0  |  提交时间：2013/03/28
Monolithic integrated two lenses and a grating on a Ag+-Na+ ion-exchanged planar waveguides 会议论文  OAI收割
1996
Ma S. J.; Li Y. S.; Jie Z.; Fan J. Q.; Mai X.; Li D. J.; Wu B. Y.
收藏  |  浏览/下载：8/0  |  提交时间：2013/03/28