DocumentCode
2876410
Title
Through the wall microwave imaging using FDTD time reversal algorithm
Author
Bardak, Cemile ; Saed, Mohammad
Author_Institution
Dept. of Electr. & Comput. Eng., Texas Tech Univ., Lubbock, TX, USA
fYear
2013
fDate
7-13 July 2013
Firstpage
528
Lastpage
529
Abstract
This paper presents through the wall radar imaging technique based on the finite difference time domain method and the time reversal algorithm (FDTD-TR). Reflection imaging modalities for behind the wall objects were investigated. In this study, we implemented the FDTD-TR algorithm in three dimensions using convolutional perfectly matching layers (CPML) as boundaries to truncate the simulation domain.
Keywords
convolution; finite difference time-domain analysis; microwave imaging; radar imaging; CPML; FDTD time reversal algorithm; FDTD-TR algorithm; convolutional perfectly matching layers; finite difference time domain method; reflection imaging modality; through the wall microwave imaging; through the wall radar imaging technique; wall objects; Finite difference methods; Mathematical model; Microwave imaging; Microwave theory and techniques; Radar imaging; Time-domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location
Orlando, FL
ISSN
1522-3965
Print_ISBN
978-1-4673-5315-1
Type
conf
DOI
10.1109/APS.2013.6710924
Filename
6710924
Link To Document