DocumentCode
3625333
Title
Reduction of the Conversion Time of the Non-Uniform Differential Tracking A/D Converter
Author
Dusan Agrez
Author_Institution
Faculty of Electrical Engineering, University of Ljubljana, Tr?a?ka 25, 1001 Ljubljana, Slovenia. Phone: +386 1 4768 220, Fax: +386 1 4768 426, E-mail: dusan.agrez@fe.uni-lj.si
fYear
2007
fDate
5/1/2007 12:00:00 AM
Firstpage
1
Lastpage
4
Abstract
The adaptive property of the differential tracking method that every previous approximation step to signal becomes the center of observation with the exponential increasing resolution in the new step gives a possibility of reduction the time of conversion in two ways: shorting the time of a single step and also of the whole conversion. The best trade between the number of decision levels and the settling time is with pure exponential quantization rule.
Keywords
"Quantization","Signal resolution","Sampling methods","Instrumentation and measurement","Analog-digital conversion","Measurement uncertainty","Instruments","Proposals","Filtering","Probability density function"
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference Proceedings, 2007. IMTC 2007. IEEE
ISSN
1091-5281
Print_ISBN
1-4244-0588-2
Type
conf
DOI
10.1109/IMTC.2007.379430
Filename
4258474
Link To Document