DocumentCode
2928602
Title
A 61 GHz Doppler radar using inverted strip dielectric waveguide
Author
Zong-Wen Li ; Menzel, W.
Author_Institution
Dept. of Radio Eng., Southeast Univ., Nanjing, China
fYear
1992
fDate
1-5 June 1992
Firstpage
629
Abstract
A potentially low-cost realization of a 61-GHz Doppler radar system for speed measurement over the ground is presented. It is based on an inverted strip dielectric waveguide used for both the oscillator/mixer and an antenna. A simple Gunn element serves as transmitter as well as the self-oscillating mixer. A number of tests confirmed its good performance. The test results are presented.<>
Keywords
Doppler effect; automotive electronics; dielectric waveguides; radar systems; 61 GHz; Doppler radar; EHF; MM-wave radar; inverted strip dielectric waveguide; low-cost realization; performance; self-oscillating mixer; speed measurement; tests; Costs; Dielectric losses; Dielectric materials; Doppler radar; Gratings; Gunn devices; Microstrip antennas; Oscillators; Radio transmitters; Strips;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1992., IEEE MTT-S International
Conference_Location
Albuquerque, NM, USA
ISSN
0149-645X
Print_ISBN
0-7803-0611-2
Type
conf
DOI
10.1109/MWSYM.1992.188061
Filename
188061
Link To Document