DocumentCode
814673
Title
A New Range Finder Based on a Four-Port Junction
Author
Haddadi, K. ; Wang, M.M. ; Glay, D. ; Lasri, T.
Author_Institution
Inst. d´´Electron., Univ. des Sci. et Technol. de Lille, Villeneuve dAscq
Volume
9
Issue
6
fYear
2009
fDate
6/1/2009 12:00:00 AM
Firstpage
697
Lastpage
698
Abstract
The design and performance of a prototype range finder based on a four-port junction are presented. The four-port junction is used as a precision phase detector. The system proposed presents advantages such as compact size, low cost, low consumption, and low computational time. The principle of operation, the sensor and the results are described in this paper.
Keywords
distance measurement; phase detectors; radar detection; remote sensing by radar; four-port junction; phase detector; range finder; Costs; Detectors; Optical reflection; Performance evaluation; Phase detection; Power dividers; Power generation; Radar; Sensor systems; Signal generators; Radar; range measurement; sensor; six-port;
fLanguage
English
Journal_Title
Sensors Journal, IEEE
Publisher
ieee
ISSN
1530-437X
Type
jour
DOI
10.1109/JSEN.2009.2021189
Filename
4909422
Link To Document