Laser & Optoelectronics Progress, Volume. 58, Issue 4, 0428002(2021)
Ground Experimental System for Satellite Dynamic Imaging Mode
Fig. 1. Schematic diagram of the experimental system. (a) Geometric relationship of the on-orbit imaging; (b) top view
Fig. 2. Relationship between target rotation speed and satellite maneuvering angular speed along flight direction
Fig. 4. Static imageing of the target. (a) Design drawing of the target; (b) physical photo corresponding to the dotted frame
Fig. 6. Dynamic imaging of the target. (a) Change of dynamic MTF with the angular velocity of the target; (b) dynamic image with 128 levels and a rotation speed of 800 (°)/s
Fig. 7. Result of the dynamic imaging. (a) Variation curve of the integration time ; (b) partial images of the target dynamic imaging
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Mu Yang, Shaoyuan Cheng, Chengguang Cui, Hongchen Tang, Zhihao Zhu. Ground Experimental System for Satellite Dynamic Imaging Mode[J]. Laser & Optoelectronics Progress, 2021, 58(4): 0428002
Category: Remote Sensing and Sensors
Received: Apr. 26, 2020
Accepted: Jul. 10, 2020
Published Online: Feb. 8, 2021
The Author Email: Yang Mu (yangmu2016@126.com)