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Proceedings Paper

Research on simulation and verification system of satellite remote sensing camera video processor based on dual-FPGA
Author(s): Fei Ma; Qi Liu; Xuenan Cui
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Paper Abstract

To satisfy the needs for testing video processor of satellite remote sensing cameras, a design is provided to achieve a simulation and verification system of satellite remote sensing camera video processor based on dual-FPGA. The correctness of video processor FPGA logic can be verified even without CCD signals or analog to digital convertor. Two Xilinx Virtex FPGAs are adopted to make a center unit, the logic of A/D digital data generating and data processing are developed with VHDL. The RS-232 interface is used to receive commands from the host computer, and different types of data are generated and outputted depending on the commands. Experimental results show that the simulation and verification system is flexible and can work well. The simulation and verification system meets the requirements of testing video processors for several different types of satellite remote sensing cameras.

Paper Details

Date Published: 18 September 2014
PDF: 6 pages
Proc. SPIE 9282, 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 92820E (18 September 2014); doi: 10.1117/12.2068138
Show Author Affiliations
Fei Ma, Beijing Institute of Space Mechanics and Electricity (China)
Qi Liu, Beijing Institute of Space Mechanics and Electricity (China)
Xuenan Cui, Beijing Institute of Space Mechanics and Electricity (China)


Published in SPIE Proceedings Vol. 9282:
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment
Yudong Zhang; Wei Gao, Editor(s)

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