Three-dimensional real-time through-the-wall imaging
Publication
, Journal Article
Zhang, W; Liu, QH; Hoorfar, A
Published in: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
December 10, 2012
In this paper a three-dimensional (3D) diffraction tomographic (DT) algorithm is proposed for real-time through-the-wall imaging (TWI). The spectral expansion of the three-layered medium dyadic Green's function is employed to derive a linear relation between the spatial Fourier transforms of the image and the scattered field. Then the image is efficiently reconstructed with inverse Fast Fourier Transform (IFFT). The linearization of the inversion scheme with Born approximation and the easy implementation of the algorithm with FFT/IFFT make the DT algorithm suitable for on-site TWI applications. © 2012 IEEE.
Published In
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
DOI
ISSN
1522-3965
Publication Date
December 10, 2012
Citation
APA
Chicago
ICMJE
MLA
NLM
Zhang, W., Liu, Q. H., & Hoorfar, A. (2012). Three-dimensional real-time through-the-wall imaging. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). https://doi.org/10.1109/APS.2012.6348544
Zhang, W., Q. H. Liu, and A. Hoorfar. “Three-dimensional real-time through-the-wall imaging.” IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), December 10, 2012. https://doi.org/10.1109/APS.2012.6348544.
Zhang W, Liu QH, Hoorfar A. Three-dimensional real-time through-the-wall imaging. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2012 Dec 10;
Zhang, W., et al. “Three-dimensional real-time through-the-wall imaging.” IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Dec. 2012. Scopus, doi:10.1109/APS.2012.6348544.
Zhang W, Liu QH, Hoorfar A. Three-dimensional real-time through-the-wall imaging. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2012 Dec 10;
Published In
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
DOI
ISSN
1522-3965
Publication Date
December 10, 2012