DocumentCode
1993460
Title
Motion sensors based on dual-frequency integrated antennas-oscillators
Author
Prudyus, I.N. ; Storozh, V.G.
Author_Institution
ITRE, Lviv Polytech. Nat. Univ., Lviv, Ukraine
fYear
2013
fDate
16-20 Sept. 2013
Firstpage
532
Lastpage
534
Abstract
This paper presents the results of research designed an integrated dual-frequency antennas-oscillators based on strip antennas as motion sensors. It is shown that the uses of dual-frequency mode allows reducing the absolute level of the amplitude of the information signal when a moving object is moved directly from the sensor antenna and reduce the impact of fluctuations of the generated oscillations amplitude on this signal simultaneously. In the first case it allows to minimize the impact of small moving objects, and the second - to increase the range of the sensor.
Keywords
multifrequency antennas; oscillators; dual-frequency integrated antenna-oscillator; information signal amplitude; motion sensor; oscillations amplitude; strip antenna; Microwave antennas; Microwave oscillators; Noise; Sensors; Switching frequency; Integrated antenna-oscillator; frequency; information signal; microwave motion sensor;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques (ICATT), 2013 IX International Conference on
Conference_Location
Odessa
Print_ISBN
978-1-4799-2896-5
Type
conf
DOI
10.1109/ICATT.2013.6650837
Filename
6650837
Link To Document