DocumentCode
156822
Title
Evaluating the performance of several types of antennas in a holographic radar with continuous wave
Author
Kalmykov, An A. ; Shaidurov, K.D.
Author_Institution
Ural Fed. Univ., Yekaterinburg, Russia
fYear
2014
fDate
7-13 Sept. 2014
Firstpage
1203
Lastpage
1204
Abstract
The experiment examines the performance of the logarithmic spiral antennas, Vivaldi antennas and dipole antennas when operating in continuous wave radar based on a chirp signal. Evaluation of the spectrums of the received signals shows that the use of the separation shield can effectively reduce mutual coupling. It also concluded the feasibility of constructing the antenna system holographic radar as a pair of transmit and receive logarithmic spiral antennas.
Keywords
CW radar; dipole antennas; receiving antennas; spiral antennas; transmitting antennas; Vivaldi antennas; antenna system holographic radar; continuous wave radar; dipole antennas; mutual coupling; receive logarithmic spiral antennas; transmit logarithmic spiral antennas; Antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-412-5
Type
conf
DOI
10.1109/CRMICO.2014.6959830
Filename
6959830
Link To Document