Title :
Millimeter-wave multi-port radar sensor with integrated receiver front-end for automotive applications
Author :
Tatu, Serioja O. ; Boukari, Bouraima ; Moldovan, Emilia ; Bosisio, Renato G. ; Wu, Ke
Author_Institution :
Institut National de la Recherche Scientifique, INRS-EMT, 800, de la Gauchetière Ouest, R 6900, Montréal, Québec, H5A 1K6, Canada
Abstract :
A 77 GHz prototype of heterodyne millimeter-wave radar sensor suitable for automotive applications is proposed and validated in this paper. A radar test bench is built using standard laboratory equipments with a waveguide transmitter and the integrated prototype receiver. A very good accuracy of relative speed detection (simulations) and range estimation (simulations and measurements) is obtained.
Keywords :
Computational modeling; Frequency measurement; Millimeter wave radar; Radar antennas; Receivers; Ceramics; MHMICs; heterodyne; microstrip; millimeter-wave; multi-port circuits; radar;
Conference_Titel :
Microwave Symposium Digest (MTT), 2012 IEEE MTT-S International
Conference_Location :
Montreal, QC, Canada
Print_ISBN :
978-1-4673-1085-7
Electronic_ISBN :
0149-645X
DOI :
10.1109/MWSYM.2012.6258246
