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The integrated design and archive of space-borne signal processing and compression coding
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Paper Abstract

With the increasing demand of users for the extraction of remote sensing image information, it is very urgent to significantly enhance the whole system’s imaging quality and imaging ability by using the integrated design to achieve its compact structure, light quality and higher attitude maneuver ability. At this present stage, the remote sensing camera’s video signal processing unit and image compression and coding unit are distributed in different devices. The volume, weight and consumption of these two units is relatively large, which unable to meet the requirements of the high mobility remote sensing camera. This paper according to the high mobility remote sensing camera’s technical requirements, designs a kind of space-borne integrated signal processing and compression circuit by researching a variety of technologies, such as the high speed and high density analog-digital mixed PCB design, the embedded DSP technology and the image compression technology based on the special-purpose chips. This circuit lays a solid foundation for the research of the high mobility remote sensing camera.

Paper Details

Date Published: 24 October 2017
PDF: 12 pages
Proc. SPIE 10461, AOPC 2017: Optical Spectroscopy and Imaging, 104610Z (24 October 2017); doi: 10.1117/12.2284948
Show Author Affiliations
Qiang-min He, Beijing Institute of Space Mechanics and Electricity (China)
Hao-hang Su, Beijing Institute of Space Mechanics and Electricity (China)
Wen-bo Wu, Beijing Institute of Space Mechanics and Electricity (China)


Published in SPIE Proceedings Vol. 10461:
AOPC 2017: Optical Spectroscopy and Imaging
Jin Yu; Zhe Wang; Wei Hang; Bing Zhao; Xiandeng Hou; Mengxia Xie; Tsutomu Shimura, Editor(s)

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