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Articles

Hemisphere lens-loaded Vivaldi antenna for time domain microwave imaging of concealed objects

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Pages 1183-1197 | Received 24 Apr 2015, Accepted 29 Apr 2016, Published online: 31 May 2016

References

  • Sheen DM, McMakin DL, Hall TE. Three-dimensional millimeter-wave imaging for concealed weapon detection. IEEE Trans. Microwave Theory Tech. 2001;49:1581–1592.10.1109/22.942570
  • Wong D, Carin L. Analysis and processing of ultra-wide-band SAR imagery for buried landmine detection. IEEE Trans. Antennas Propag. 1998;46:1747–1748.10.1109/8.736633
  • Yang Y, Fathy AE. See-through-wall imaging using ultra-wideband short-pulse radar system. In: IEEE International Symposium Antennas and Propagation Society; Jul 3–8; Washington, DC, USA; 2005.
  • Akhtar MJ, Omar AS. A generalized technique for the reconstruction of permittivity profiles with a controllable resolution in an arbitrary coordinate system. IEEE Trans. Antennas Propag. 2005;53:294–304.
  • Ahmed SS, Schiessl A, Gumbmann F, et al. Advanced microwave imaging. IEEE Microwave Mag. 2012;13:26–43.10.1109/MMM.2012.2205772
  • Gibson PJ. The Vivaldi Aereal. In: 9th European Microwave Conference; Sept 17–20; Brighton, UK; 1979.
  • Huang W, Kishk AA. Compact dielectric resonator antenna for microwave breast cancer detection. IET Microwaves Antennas Propag. 2009;3:638–644.10.1049/iet-map.2008.0170
  • Yang Y, Wang Y, Fathy AE. Design of compact Vivaldi antenna arrays for UWB see through wall applications. Prog. Electromagnet. Res. 2008;82:401–418.10.2528/PIER08040601
  • Chiappe M, Gragnani GL. Vivaldi antennas for microwave imaging: theoretical analysis and design considerations. IEEE Trans. Instrum. Meas. 2006;55:1885–1891.10.1109/TIM.2006.884289
  • Gazit E. Improved design of the Vivaldi antenna. IEE Proceedings H Microwaves, Antennas and Propagation. 1988;135:89–92.10.1049/ip-h-2.1988.0020
  • Akhtar MJ. Microwave imaging: reconstruction of permittivity profiles. Magdeburg: Vdm Verlag Dr. Mueller; 2008.
  • Hood AZ, Karacolak T, Topsakal E. A small antipodal Vivaldi antenna for ultra-wideband applications. IEEE Antennas Wirel. Propag. Lett. 2008;7:656–660.10.1109/LAWP.2008.921352
  • Jian B, Shi S, Prather DW. Modified compact antipodal Vivaldi antenna for 4–50-GHz UWB application. IEEE Trans. Microwave Theory Tech. 2011;59:1051–1057.
  • Zhou B, Cui T-J. Directivity enhancement to Vivaldi antennas using compactly anisotropic zero-index metamaterials. IEEE Antennas Wirel. Propag. Lett. 2011;10:326–329.10.1109/LAWP.2011.2142170
  • Wang Y-W, Wang GM, Zong B-F. Directivity improvement of Vivaldi antenna using double-slot structure. IEEE Antennas Wirel. Propag. Lett. 2013;12:1380–1383.10.1109/LAWP.2013.2285182
  • Abhijith, BN, Akhtar, MJ. Optimization of Vivaldi antenna for microwave imaging applications. In: IEEE Antennas and Propagation Society International Symposium; Jul 6–11; Memphis, Tennessee , USA; 2014.
  • Akhter Z, Akhtar MJ. Time domain microwave technique for dielectric imaging of multi-layered media. J. Electromagn. Waves App. 2015;29:386–401.10.1080/09205071.2014.997840
  • Caorsi S, Stasolla M. A layer stripping approach for EM reconstruction of stratified media. IEEE Trans. Geosci. Remote Sens. 2014;52:5855–5869.10.1109/TGRS.2013.2293533
  • Ahmed SS, Schiessl A, Schmidt LP. A novel fully electronic active real-time imager based on a planar multistatic sparse array. IEEE Trans. Microwave Theory Tech. 2011;59:3567–3576.10.1109/TMTT.2011.2172812
  • Akhter Z, Barman BK, Akhtar MJ. Two-dimensional microwave imaging scheme to detect concealed objects. In: IEEE MTT-S International Microwave and RF Conference; Dec 14–16; Delhi, India; 2013.
  • Abubakar A, Berg PMVD, Semenov SY. Two- and three-dimensional algorithms for microwave imaging and inverse scattering. J. Electromagn. Waves App. 2003;17:209–231.10.1163/156939303322235798
  • Caorsi S, Donelli M, Lommi A, et al. Location and imaging of two-dimensional scatterers by using a particle swarm algorithm. J. Electromagn. Waves App. 2004;18:481–494.10.1163/156939304774113089
  • Akhter Z, Akhtar MJ, Microwave imaging of lossy dielectric stratified media using quasi-numerical optimization technique. In: IEEE Conference on Antenna Measurements & Applications (CAMA); Nov 16–19; Antibes; 2014.
  • 2013a. MATLAB-matrix laboratory. Available from: http://in.mathworks.com/products/matlab/

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