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Proceedings Paper

Research on improving sampling precision of the colorimetric pyrometer with a modulator disc
Author(s): Xing-Zhong Deng; Zi-Fang Yang; Xianping Cheng; Bo Liu
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Paper Abstract

A two-colour pyrometer with single channel single optical path is introduced in this paper. To this specified meter, it is studied that how to choose the reasonable sampling-period according to the meter's characteristics in the processing of A/D converting so as to improve its anti-interference ability and sampling precision. Moreover the flow chart of the sampling is given in this paper.

Paper Details

Date Published: 22 September 1993
PDF: 4 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156373
Show Author Affiliations
Xing-Zhong Deng, Huazhong Univ. of Science and Technology (China)
Zi-Fang Yang, Huazhong Univ. of Science and Technology (China)
Xianping Cheng, Huazhong Univ. of Science and Technology (China)
Bo Liu, Huazhong Univ. of Science and Technology (China)

Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments

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