1. Donelli, M., I. J. Craddock, D. Gibbins, and M. Sarafianou, "A three dimensional time domain microwave imaging method for breast cancer detection based on an evolutionary algorithm," Progress In Electromagnetics Research M, Vol. 18, 179-195, 2011. Google Scholar
2. Van Den Berg, P. M. and R. E. Kleinman, "A contrast source inversion method," Inverse Problems, Vol. 13, No. 6, 1607-1620, 1997.
doi:10.1088/0266-5611/13/6/013 Google Scholar
3. Lin, C. Y. and Y. W. Kiang, "Inverse scattering for conductors by the equivalent source method," IEEE Trans. Antennas Propag., Vol. 44, No. 3, 310-316, 1996.
doi:10.1109/8.486298 Google Scholar
4. Caorsi, S., G. L. Gragnani, and M. Pastorino, "Two-dimensional microwave imaging by a numerical inverse scattering solution," IEEE Trans. Microw. Theory Techn., Vol. 38, No. 8, 981-989, 1990.
doi:10.1109/22.57321 Google Scholar
5. Catapano, I., L. Crocco, and T. Isernia, "On simple methods for shape reconstruction of unknown scatterers," IEEE Trans. Antennas Propag., Vol. 55, No. 5, 1431-1436, 2007.
doi:10.1109/TAP.2007.895563 Google Scholar
6. Devaney, A. J. and G. C. Sherman, "Nonuniqueness in inverse source and scattering problems," IEEE Trans. Antennas Propag., Vol. 30, No. 5, 1034-1037, 1982.
doi:10.1109/TAP.1982.1142902 Google Scholar
7. Álvarez, Y., B. A. Casas, C. García, and F. Las-Heras, "Geometry reconstruction of metallic bodies using the sources reconstruction method ," IEEE Antennas Wireless Propag. Lett., Vol. 9, 1197-1200, 2010.
doi:10.1109/LAWP.2010.2098385 Google Scholar
8. Çayören, M., I. Akduman, A. Yapar, and L. Crocco, "A new algorithm for the shape reconstruction of perfectly conducting objects," Inverse Problems, Vol. 23, No. 3, 1087-1100, 2007.
doi:10.1088/0266-5611/23/3/015 Google Scholar
9. Farmahini-Farahani, M., R. Faraji-Dana, and M. Shahabadi, "Fast and accurate cascaded particle swarm gradient optimization method for solving 2-D inverse scattering problems," Appl. Comput. Electrom., Vol. 24, No. 5, 511-517, 2009. Google Scholar
10. Qin, Y. M. and I. R. Ciric, "Inverse scattering solution with current modeling and Tikhonov regularization," Proc. IEEE Antennas Propag. Soc. Int. Symp., Ann Arbor, Michigan, USA, 1993. Google Scholar
11. Donelli, M. and A. Massa, "Computational approach based on a particle swarm optimizer for microwave imaging of two-dimensional dielectric scatterers," IEEE Trans. Microw. Theory Techn., Vol. 53, No. 5, 1761-1776, 2005.
doi:10.1109/TMTT.2005.847068 Google Scholar
12. Massa, A., D. Franceschini, G. Franceschini, M. Pastorino, M. Raffetto, and M. Donelli, "Parallel GA-based approach for microwave imaging applications," IEEE Trans. Antennas Propag., Vol. 53, No. 10, 3118-3127, 2005.
doi:10.1109/TAP.2005.856311 Google Scholar
13. Caorsi, S., A. Massa, M. Pastorino, and M. Donelli, "Improved microwave imaging procedure for nondestructive evaluations of two-dimensional structures," IEEE Trans. Antennas Propag., Vol. 52, No. 6, 1386-1397, 2004.
doi:10.1109/TAP.2004.830254 Google Scholar
14. Benedetti, M., M. Donelli, and A. Massa, "Multicrack detection in two-dimensional structures by means of GA-based strategies," IEEE Trans. Antennas Propag., Vol. 55, No. 1, 205-215, 2007.
doi:10.1109/TAP.2006.888399 Google Scholar
15. Álvarez, Y., B. González-Valdés, J. Ángel Martínez, F. Las-Heras, and C. M. Rappaport, "3D whole body imaging for detecting explosive-related threats," IEEE Trans. Antennas Propag., Vol. 60, No. 9, 4453-4458, 2012.
doi:10.1109/TAP.2012.2207068 Google Scholar
16. Martínez-Lorenzo, J. A., F. Quivira, and C. M. Rappaport, "SAR imaging of suicide bombers wearing concealed explosive threats," Progress In Electromagnetics Research, Vol. 125, 255-272, 2012.
doi:10.2528/PIER11120518 Google Scholar
17. Cooper, K. B., R. J. Dengler, N. Llombart, B. Thomas, G. Chattopadhyay, and P. H. Siegel, "THz imaging radar for standoff personnel screening," IEEE Trans. THz Sci. Technol., Vol. 1, No. 1, 169-182, 2011.
doi:10.1109/TTHZ.2011.2159556 Google Scholar
18. Álvarez, Y., J. A. Martínez, F. Las-Heras, and C. M. Rappaport, "An inverse fast multipole method for geometry reconstruction using scattered field information," IEEE Trans. Antennas Propag., Vol. 60, No. 7, 3351-3360, 2012.
doi:10.1109/TAP.2012.2196950 Google Scholar
19. Zhang, Y. and T. Sarkar, Parallel Solution of Integral Equation-based EM Problems in the Frequency Domain, Wiley-IEEE Press, New Jersey, 2009.
20. Araújo, M. G., J. M. Taboada, F. Obelleiro, J. M. Bértolo, L. Landesa, J. Rivero, and J. L. Rodríguez, "Supercomputer aware approach for the solution of challenging electromagnetic problems," Progress In Electromagnetics Research, Vol. 101, 241-256, 2010.
doi:10.2528/PIER09121007 Google Scholar
21. Taboada, J. M., M. G. Araújo, J. M. Bértolo, L. Landesa, F. Obelleiro, and J. L. Rodríguez, "MLFMA-FFT parallel algorithm for the solution of large-scale problems in electromagnetics," Progress In Electromagnetics Research, Vol. 105, 15-30, 2010.
doi:10.2528/PIER10041603 Google Scholar
22. NVIDIA Corporation, , Tesla Kepler GPU accelerators, 2012, Available online at: http://www.nvidia.com/content/tesla/pdf/T-esla-KSeries-Overview-LR.pdf.
23. Intel Corporation, , Intel Xeon processor E5-2600 series, 2012, A-vailable online at: http://download.intel.com/support/processors/xeon/sb/xeon E5-2600.pdf.
24. Owens, J. D., M. Houston, D. Luebke, S. Green, J. E. Stone, and J. C. Phillips, "GPU computing," Proc. IEEE, Vol. 5, No. 96, 879-899, 2008.
doi:10.1109/JPROC.2008.917757 Google Scholar
25. López-Fernández, J. A., M. López-Portugués, Y. Álvarez, C. García, D. Martínez-Álvarez, and F. Las-Heras, "Fast antenna characterization using the sources reconstruction method on graphics processors," Progress In Electromagnetics Research, Vol. 126, 185-201, 2012.
doi:10.2528/PIER11121408 Google Scholar
26. Álvarez, Y., F. Las-Heras, and M. R. Pino, "Reconstruction of equivalent currents distribution over arbitrary three-dimensional surfaces based on integral equation algorithms," IEEE Trans. Antennas Propag., Vol. 55, No. 12, 3460-3468, 2007.
doi:10.1109/TAP.2007.910316 Google Scholar
27. Persson, K. and M. Gustafsson, "Reconstruction of equivalent currents using a near-field data transformation --- With radome applications," Progress In Electromagnetics Research, Vol. 54, 179-198, 2005.
doi:10.2528/PIER04111602 Google Scholar
28. Eibert, T. F. and C. H. Schmidt, "Multilevel fast multipole accelerated inverse equivalent current method employing Rao-Wilton-Glisson discretization of electric and magnetic surface currents," IEEE Trans. Antennas Propag., Vol. 57, No. 4, 1178-1185, 2009.
doi:10.1109/TAP.2009.2015828 Google Scholar
29. Jorgensen, E., P. Meincke, C. Cappellin, and M. Sabbadini, "Improved source reconstruction technique for antenna diagnostics," Proc. 32nd ESA Antenna Workshop on Antennas for Space Applications , Noordwijk, Netherlands, 2010. Google Scholar
30. Cano, F., M. Sierra-Castaner, S. Burgos, and J. L. Besada, "Applications of sources reconstruction techniques: Theory and practical results," Proc. 4th Europ. Conf. Antennas Propag. (EuCAP), Barcelona, Spain, 2010. Google Scholar
31. Quijano, J. L. A. and G. Vecchi, "Field and source equivalence in source reconstruction on 3D surfaces," Progress In Electromagnetics Research, Vol. 103, 67-100, 2010.
doi:10.2528/PIER10030309 Google Scholar
32. Leonardo, J., J. L. A. Quijano, and G. Vecchi, "Removal of unwanted structural interactions from antenna measurements," IEEE Antennas Propag. Soc. Int. Symp., 2009.
33. Balanis, C. A., Advanced Engineering Electromagnetics, John Wiley & Sons, New York, 1989.
34. Wang, H.-C. and K. Hwang, "Multicoloring of grid-structured PDE solvers on shared-memory multiprocessors," IEEE Trans. Parallel Distrib. Syst., Vol. 6, No. 11, 1195-1205, 1995.
doi:10.1109/71.476191 Google Scholar
35. The OpenMP ARB, ``OpenMP," 2004, Available online at: www.openmp.org.
36. NVIDIA Corporation, ``NVIDIA CUDA C Programming Guide," 2012, Available online at: http://docs.nvidia.com/cuda/pdf/CU-DA C Programming Guide.pdf.
37. NVIDIA Corporation, NVIDIA's next generation CUDA compute architecture: Fermi, 2009, Available online at: http://www.nvidia.com/content/PDF/fermi white papers/NVIDIA Fermi C-ompute Architecture Whitepaper.pdf.
38. NVIDIA Corporation, NVIDIA GeForce GTX 680, 2012, Available online at: http://www.geforce.com/Active/en US/en US/pdf/GeForce-GTX-680-Whitepaper-FINAL.pdf.
39. NVIDIA Corporation, CUDA Toolkit 4.2, 2012, Available online at: https://developer.nvidia.com/cuda-toolkit-42-archive.
40. Belkebir, K., A. Baussard, and D. Prémel, "Edge-preserving regularization scheme applied to the modified gradient method for the reconstruction of two-dimensional targets from laboratory-controlled data," Progress In Electromagnetics Research, Vol. 54, 1-17, 2005.
doi:10.2528/PIER04073003 Google Scholar
41. Belkebir, K. and M. Saillard, "Special section: Testing inversion algorithms against experimental data --- Guest editors' introduction," Inverse Problems, Vol. 17, No. 6, 1565-1571, 2001, Available online at: http://iopscience.iop.org/0266-5611/17/6/301/media.
doi:10.1088/0266-5611/17/6/301 Google Scholar