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Dr. Dewei Sun
at Beijing Institute of Space Mechanics & Electricity
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Publications (4)
Proceedings Article | 18 December 2023 Paper
Technology development and trends of in-space assembled telescope
Kailun Zhao, Dewei Sun, Qiaolin Huang, Guoliang Tian, Jinping He
Proceedings Volume 12963, 129631B (2023) https://doi.org/10.1117/12.3007802
KEYWORDS: Telescopes, Space telescopes, Segmented mirrors, Mirrors, Wavefronts, Space mirrors, Optical instrument design, James Webb Space Telescope, Intelligence systems, Optical fabrication
Proceedings Article | 18 November 2014 Paper
Application substructure model synthesis method on modeling of a space camera
De-wei Sun, Tianjin Tang, Yong-jian Wu, Jia-wen Yang
Proceedings Volume 9298, 92981D (2014) https://doi.org/10.1117/12.2071430
KEYWORDS: Infrared sensors, Space sensors, Finite element methods, Cameras, Satellites, Mathematical modeling, Thermal modeling, Mechanics, Aerospace engineering, Space reconnaissance
Proceedings Article | 2 September 2014 Paper
Simulation analysis of on-orbit adjustment and compensation for large aperture optical system
Proceedings Volume 9280, 928003 (2014) https://doi.org/10.1117/12.2068711
KEYWORDS: Mirrors, Monochromatic aberrations, Modulation transfer functions, Zernike polynomials, Error analysis, Wavefronts, Remote sensing, Optical components, Sensors, MATLAB
Proceedings Article | 11 September 2013 Paper
Innovative design of a calibration mechanism for the space infrared detector
Proceedings Volume 8907, 89073G (2013) https://doi.org/10.1117/12.2033689
KEYWORDS: Magnetism, Calibration, Electromagnetism, Infrared detectors, Control systems, Black bodies, Infrared cameras, Structural design, Reliability, Satellites
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