SAR millimeter wave imaging systems

Nafiseh Mohammadian, Orges Furxhi, Robert Short, Ronald Driggers

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

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.

Original languageEnglish (US)
Title of host publicationPassive and Active Millimeter-Wave Imaging XXII
EditorsDavid A. Wikner, Duncan A. Robertson
PublisherSPIE
ISBN (Electronic)9781510626539
DOIs
StatePublished - 2019
Externally publishedYes
EventPassive and Active Millimeter-Wave Imaging XXII 2019 - Baltimore, United States
Duration: Apr 18 2019Apr 19 2019

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10994
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferencePassive and Active Millimeter-Wave Imaging XXII 2019
Country/TerritoryUnited States
CityBaltimore
Period4/18/194/19/19

Keywords

  • Automotive Radar
  • Concealed Weapon Detection
  • Millimeter Wave (mmW)
  • Seeing through Wall
  • Single-Input-Single-Output (SISO)
  • Synthetic Aperture Radar (SAR) Measurements

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'SAR millimeter wave imaging systems'. Together they form a unique fingerprint.

Cite this