Loading...
Loading...

Go to the content (press return)

Threshold and timing errors of 1 bit/2 level digital correlators in Earth observation synthetic aperture radiometry

Author
Camps, A.; Torres, F.; Corbella, I.; Bara, F.; Lluch, J.
Type of activity
Journal article
Journal
Electronics Letters
Date of publication
1997-04
Volume
33
Number
9
First page
812
Last page
814
DOI
https://doi.org/10.1049/el:19970526 Open in new window
Repository
http://hdl.handle.net/2117/1968 Open in new window
URL
http://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/590269/ Open in new window
Abstract
Analytical expressions for the errors generated in 1 bit/2-level digital correlators (IB/2L) are derived: threshold errors in comparators and timing (skew and jitter) errors in samplers. These expressions are used to specify the parameters of the comparators and samplers in high performance 1B/2L digital correlators that are required in Earth observation synthetic aperture radiometry.
Citation
Camps, A.; Torres, F.; Corbella, I.; Bara, J.; Lluch. J. A. Threshold and timing errors of 1 bit/2 level digital correlators in earth observation synthetic aperture radiometry. Electronic letters, 1997, vol. 33, núm. 9, p. 812-814.
Keywords
Geophysical signal processing
Group of research
RSLAB - Remote Sensing Lab

Participants

Attachments