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Remote temperature ...
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Zorzano, María PazCentro de Astrobiología (CSIC-INTA)
(author)
Remote temperature retrieval from heating or cooling targets
- Article/chapterEnglish2006
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LIBRIS-ID:oai:DiVA.org:ltu-65950
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https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-65950URI
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https://doi.org/10.1364/OL.31.001420DOI
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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We propose a simple pyrometric algorithm to retrieve the temperature from a radiating body during heating or cooling with no prior knowledge of the spectral emissivity. We ratio the measured fluxes at two different temperatures in two narrow bands. The error budget of this method is calculated. We consider its application for the rover-based exploration of the Martian ground, which is subjected to daily and seasonal temperature variations. The method is optimized to increase accuracy in the retrieval of temperature variation, which is the most interesting parameter for ground heat-flux studies
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Vázquez, LuizDepartamento de Matemáatica Aplicada, Facultad de Inform´atica, Universidad Complutense de Madrid
(author)
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Centro de Astrobiología (CSIC-INTA)Departamento de Matemáatica Aplicada, Facultad de Inform´atica, Universidad Complutense de Madrid
(creator_code:org_t)
Related titles
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In:Optics Letters31:10, s. 1420-14220146-95921539-4794
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