Title :
An experimental 210 GHz radar system for 3D stand-off detection
Author :
Svedin, Jan ; Rudner, Staffan ; Thordarsson, Gunnar ; Wadefalk, Niklas ; Gunnarsson, Sten E. ; Abbasi, Morteza ; Zirath, Herbert ; Stake, Jan ; Bryllert, Tomas ; Vukusic, Josip
Author_Institution :
Swedish Defence Res. Agency (FOI), Linköping, Sweden
Abstract :
A 210 GHz radar system for studies of person scanning at stand-off distances is presented. The radar uses a mechanically scanned RX front-end based on an antenna-integrated MMIC. The TX part is based on an HBV quintupler. Image data formation is made using the FMCW and SAR principles.
Keywords :
FM radar; object detection; synthetic aperture radar; 3D stand-off detection; FMCW; SAR; antenna-integrated MMIC; frequency 210 GHz; image data formation; mechanically scanned RX front-end; radar system; Antenna measurements; Lenses; MMICs; Radar antennas; Radar imaging; Substrates;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612718
