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.

DOI: https://doi.org/10.1049/el.2014.0759

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.

Viewing alternatives

Metrics

Item Actions

Export

You can export this page using these formats Digital Object Identifier - DOI

About

• Item ORO ID
• 40459
• Item Type
• Journal Item
• ISSN
• 1350-911X
• Project Funding Details

• Funded Project Name	Project ID	Funding Body
  Digital Correlated Multiple Sampling for CCD Readout	HF1314-03	The 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 or 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 ??
• Copyright Holders
• © 2014 The Institution of Engineering and Technology
• Depositing User
• Konstantin Stefanov