The research of a stepped frequency THz imaging radar

Weidong Hu*, Li Zhu, Houjun Sun, Cunlin Zhang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Stepped frequency pulses can be applied in Terahertz radar system, which has been proven by simulation. The stepped frequency THz radar can provide centimeter accuracy. The theory of stepped frequency pulse imaging is introduced, and the model is set up. According to the range-doppler algorithm, some results can be got. At last, The THz imaging system is designed.

Original languageEnglish
Title of host publicationInternational Symposium on Photoelectronic Detection and Imaging 2009 - Terahertz and High Energy Radiation Detection Technologies and Applications
Pages73851Y
DOIs
Publication statusPublished - 2009
EventInternational Symposium on Photoelectronic Detection and Imaging 2009: Terahertz and High Energy Radiation Detection Technologies and Applications - Beijing, China
Duration: 17 Jun 200919 Jun 2009

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7385
ISSN (Print)0277-786X

Conference

ConferenceInternational Symposium on Photoelectronic Detection and Imaging 2009: Terahertz and High Energy Radiation Detection Technologies and Applications
Country/TerritoryChina
CityBeijing
Period17/06/0919/06/09

Keywords

  • Imaging
  • SAR
  • Stepped frequency pulse
  • THz

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