TY - GEN
T1 - SAR millimeter wave imaging systems
AU - Mohammadian, Nafiseh
AU - Furxhi, Orges
AU - Short, Robert
AU - Driggers, Ronald
N1 - Publisher Copyright:
Copyright © 2019 SPIE.
PY - 2019
Y1 - 2019
N2 - Millimeter wave imaging systems are a promising candidate for many applications, such as indoor security, non-destructive evaluation, and automotive driver assistance. In this paper, we use an automotive radar sensor for imaging applications. We implement mono-static single-input-single-output (SISO) configuration to perform synthetic aperture radar (SAR) measurements. The reconstructed image of a spiral target by using this real imagery SAR system is compared with computational simulation results. We also present SAR measurements on several targets including: a mannequin with a gun for concealed weapon detection; pipes behind a wall for seeing through wall; and range discrimination of multiple objects. Eventually, we propose a volumetric method for data collection for automotive applications.
AB - Millimeter wave imaging systems are a promising candidate for many applications, such as indoor security, non-destructive evaluation, and automotive driver assistance. In this paper, we use an automotive radar sensor for imaging applications. We implement mono-static single-input-single-output (SISO) configuration to perform synthetic aperture radar (SAR) measurements. The reconstructed image of a spiral target by using this real imagery SAR system is compared with computational simulation results. We also present SAR measurements on several targets including: a mannequin with a gun for concealed weapon detection; pipes behind a wall for seeing through wall; and range discrimination of multiple objects. Eventually, we propose a volumetric method for data collection for automotive applications.
KW - Automotive Radar
KW - Concealed Weapon Detection
KW - Millimeter Wave (mmW)
KW - Seeing through Wall
KW - Single-Input-Single-Output (SISO)
KW - Synthetic Aperture Radar (SAR) Measurements
UR - http://www.scopus.com/inward/record.url?scp=85072579005&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85072579005&partnerID=8YFLogxK
U2 - 10.1117/12.2518730
DO - 10.1117/12.2518730
M3 - Conference contribution
AN - SCOPUS:85072579005
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Passive and Active Millimeter-Wave Imaging XXII
A2 - Wikner, David A.
A2 - Robertson, Duncan A.
PB - SPIE
T2 - Passive and Active Millimeter-Wave Imaging XXII 2019
Y2 - 18 April 2019 through 19 April 2019
ER -