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Mathematical model of the inline sensor based on matrix photodetector
- Authors: Kornilin D.V.1
-
Affiliations:
- Samara State Aerospace University
- Issue: Vol 10, No 1 (2011)
- Pages: 155-161
- Section: ELECTRONICS, MEASURING EQUIPMENT, RADIO ENGINEERING AND COMMUNICATION
- URL: https://journals.ssau.ru/vestnik/article/view/990
- DOI: https://doi.org/10.18287/2541-7533-2011-0-1(25)-155-161
- ID: 990
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Abstract
The paper deals with the descriptiou of the method for the measurement of particle sizes using an inline sensor based on matrix photodetector. The case when the size of particles is smaller than the size of matrix sensor pixel is described. An analytical formula is proposed for particle size estimation depending on the charge accumulated by the pixel of CMOS matrix. The authors evaluate the sensitivity of the CMOS sensor at a given signal/noise ratio.
About the authors
D. V. Kornilin
Samara State Aerospace University
Author for correspondence.
Email: kornilin@mail.ru
Assistant
An Engineer of Laboratory 16 «Radioelectronic Diagnostic Methods and Devices of Aircraft Systems»
Russian FederationReferences
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