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Far field condition in passive interferometry for security screening applications

Author
Torres, F.; Abril Aguilera, Jordi; Nova, E.; Broquetas, A.; Jofre, L.
Type of activity
Presentation of work at congresses
Name of edition
4th European Conference on Antennas and Propagation
Date of publication
2010
Presentation's date
2010-04-12
Book of congress proceedings
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
First page
1
Last page
4
Publisher
IEEE
Repository
http://hdl.handle.net/2117/16178 Open in new window
URL
http://ieeexplore.ieee.org/search/searchresult.jsp?newsearch=true&queryText=eucap+2010+far+field+broquetas&x=52&y=12 Open in new window
Abstract
This work presents the main geometric constraints that affect the performance of a passive interferometer at 94 GHz for security screening applications by means of a reviewed definition of the Far Field condition in close range detection applications. This new approach allows to easily give, in a first order approximation, the number of antennas, the array size and the target range by using well known far field tools.
Citation
Torres, F. [et al.]. Far field condition in passive interferometry for security screening applications. A: European Conference on Antennas and Propagation. "Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on". Barcelona: IEEE, 2010, p. 1-4.
Group of research
ANTENNALAB - Antennas and Wireless Systems Laboratory
RSLAB - Remote Sensing Lab

Participants