DocumentCode
3276583
Title
A novel sampling method for CCD signal processing
Author
Zhang, Lei ; Lin, Hui ; Du, R.
Author_Institution
Center for Precision Eng., Chinese Acad. of Sci., Shenzhen, China
Volume
8
fYear
2010
fDate
16-18 Oct. 2010
Firstpage
3985
Lastpage
3987
Abstract
In this paper, an efficient sampling method for CCD signal processing is proposed. A sampling clock is used, and its sampling clock is equal to the interval of the floating gate signal. Compared to the existing Correlated Double Sampling (CDS) method, this method saves a sampling clock and prevents the dislocation of the sampling clocks. Simulations show that it improves the SNR.
Keywords
charge-coupled devices; correlation methods; signal sampling; CCD signal processing; CDS method; correlated double sampling method; floating gate signal; novel sampling method; sampling clock; AWGN; Charge coupled devices; Clocks; Finite impulse response filter; Signal to noise ratio; CCD; CDS; over sampling;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing (CISP), 2010 3rd International Congress on
Conference_Location
Yantai
Print_ISBN
978-1-4244-6513-2
Type
conf
DOI
10.1109/CISP.2010.5647829
Filename
5647829
Link To Document