Forward modeling of through-wall-sensing with ultra-wideband signals using finite-difference time-domain method

Xiaoyang Huang, Peter Lee, Bingquan Chen, Hong Liang Cui, Robert Pastore

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

Abstract

In this study, the finite-difference time-domain (FDTD) method is applied to simulate the through-wall-sensing (TWS) with ultrawideband signals. Perfectly matched layer (PML) absorbing boundary conditions are used to absorb the outgoing wave. Scattering from two-dimensional (2D) metallic and dielectric cylinders for a 2D TE plane-incident wave are considered. In addition the scattering from targets behind walls are investigated.

Original languageEnglish
Title of host publicationProceedings - 2007 IEEE Radio and Wireless Symposium, RWS
Pages415-417
Number of pages3
DOIs
StatePublished - 2007
Event2007 IEEE Radio and Wireless Symposium, RWS - Long Beach, CA, United States
Duration: 9 Jan 200711 Jan 2007

Publication series

NameProceedings - 2007 IEEE Radio and Wireless Symposium, RWS

Conference

Conference2007 IEEE Radio and Wireless Symposium, RWS
Country/TerritoryUnited States
CityLong Beach, CA
Period9/01/0711/01/07

Keywords

  • FDTD
  • Scattering
  • TWS
  • UWB

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