Analysis and examination on support frame of three-linear CCD cameras

Li-ping, 张立平 Zhang; Zhi, 王志 Wang

doi:10.3788/co.20130603.0402

Cited by 1 publication

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“…General-class stray light is aggregated but not converged into a point, which more often leads to a region of the image to increase the noise. Wellclass can be almost ignored because it is not aggregated; it belongs to the diffused stray light, and the majority of the light will be dispersed after multiple reflections, which is more likely to cause an unavoidable base noise for the full image instead of raising noise greatly [3]. Multiple reflections can drive stray light away from the image plane during the focusing process, creating a better image.…”

Section: Stray Lightmentioning

confidence: 99%

Optical and structural designs for GEO orbit remote-sensing satellite and its camera system

2023

TNS

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Since 1957, when the Soviet Union launched the first artificial satellite, Sputnik I, attempts have been made to bring convenience to people by interacting with terrestrial facilities through orbital space. Geostationary Earth-orbiting remote sensing satellites provide the ability to continuously scan and explore a specific area, allowing researchers to obtain more accurate information about the Earth, which benefits mankind in many ways. This paper analyzes the payload satellite camera carried by remote sensing satellites, explains the working principle of the camera, and outlines the relevant parameters and their concepts. Taking China's Gaofen-4 as an example, it analyzes the design and limitations of the common satellite camera used in this template from the perspectives of thermodynamic, mechanical, and optical environments. Meanwhile, the article gives an outlook on the future development trend of Geostationary Earth orbit remote sensing satellites.

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Section: Stray Lightmentioning

confidence: 99%

Optical and structural designs for GEO orbit remote-sensing satellite and its camera system

2023

TNS

View full text Add to dashboard Cite

show abstract

Analysis and examination on support frame of three-linear CCD cameras

Cited by 1 publication

References 0 publications

Optical and structural designs for GEO orbit remote-sensing satellite and its camera system

Optical and structural designs for GEO orbit remote-sensing satellite and its camera system

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