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Optimal digital correlated double sampling for CCD signals

Stefanov, K. D. and Murray, N. J. (2014). Optimal digital correlated double sampling for CCD signals. Electronics Letters, 50(14) pp. 1022–1024.

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DOI (Digital Object Identifier) Link: https://doi.org/10.1049/el.2014.0759
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Abstract

The noise performance of digital correlated double sampling (DCDS) for readout of charge coupled devices (CCD) with dominant white noise is presented. The trade-offs between analogue and digital signal filtering and the impact on the sampling rate are investigated and numerically simulated for realistic systems. The results can be used to select the signal bandwidth, the settling accuracy and the ADC sampling rate for optimal DCDS noise performance.

Item Type: Journal Item
Copyright Holders: 2014 The Institution of Engineering and Technology
ISSN: 1350-911X
Project Funding Details:
Funded Project NameProject IDFunding Body
Digital Correlated Multiple Sampling for CCD ReadoutHF1314-03The Open University (OU)
Keywords: charge-coupled devices; digital signal filtering; CCD signals; ADC sampling rate; analog-to-digital converter; optimal DCDS noise performance; optimal digital correlated double sampling; analogue signal filtering; signal sampling; filtering theory; CCD image sensors; white noise
Academic Unit/School: Faculty of Science, Technology, Engineering and Mathematics (STEM) > Physical Sciences
Faculty of Science, Technology, Engineering and Mathematics (STEM)
Research Group: Centre for Electronic Imaging (CEI)
Space
Item ID: 40459
Depositing User: Konstantin Stefanov
Date Deposited: 01 Jul 2014 12:17
Last Modified: 07 Dec 2018 11:40
URI: http://oro.open.ac.uk/id/eprint/40459
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