• Baltes, H. P. (1980), Inverse Scattering Problems in Optics, Springer-Verlag, New York.
  • Belkebir, K., and M. Saillard (2001), Introduction to the special section testing inversion algorithms against experimental data, Inverse Problems, 17, 15651571.
  • Belkebir, K., R. E. Kleinman, and C. Pichot (1997), Microwave imaging—Location and shape reconstruction from multifrequency scattering data, IEEE Trans. Microwave Theory Tech., 45, 469476.
  • Belkebir, K., S. Bonnard, F. Sabouroux, and M. Saillard (2000), Validation of 2D inverse scattering algorithms from multi-frequency experimental data, J. Electromagn. Waves Appl., 14, 16371668.
  • Bolomey, J. C. (1991), Recent European developments in active microwave imaging for industrial, scientific, and medical applications, IEEE Trans. Microwave Theory Tech., 37, 21092117.
  • Bolomey, J. C. (1995), Frontiers in Industrial Process Tomography, Eng. Found., New York.
  • Bucci, O. M., and G. Franceschetti (1989), On the degrees of freedom of scattered fields, IEEE Trans. Antennas Propagat., 37, 918926.
  • Caorsi, S., M. Donelli, D. Franceschini, and A. Massa (2003), A new methodology based on an iterative multi-scaling for microwave imaging, IEEE Trans. Microwave Theory Tech., 51, 11621173.
  • Chew, W. C., and Y. M. Wang (1990), Reconstruction of two-dimensional permittivity distribution using the distorted Born iterative method, IEEE Trans. Med. Imaging, 9, 218225.
  • Colton, D., and R. Kress (1992), Inverse Acoustic and Electromagnetic Scattering Theory, Springer-Verlag, New York.
  • Ferraye, R., J. Y. Dauvignac, and C. Pichot (2003), An inverse scattering method based on contour deformations by means of a level set method using frequency hopping technique, IEEE Trans. Antennas Propagat., 51, 11001113.
  • Franceschetti, G., and R. Lanari (1999), Synthetic Aperture Radar Processing Technique, CRC Press, Boca Raton, Fla.
  • Franchois, A., and C. Pichot (1997), Microwave imaging—Complex permittivity reconstruction with a Levenberg-Marquardt method, IEEE Trans. Antennas Propagat., 45, 203215.
  • Franchois, A., A. Joisel, C. Pichot, and J. C. Bolomey (1998), Quantitative microwave imaging with a 2.45 GHz planar microwave camera, IEEE Trans. Med. Imaging., 17, 550561.
  • Isernia, T., V. Pascazio, and R. Pierri (2001), On the local minima problem in a tomographic imaging technique, IEEE Trans. Geosci. Remote Sens., 39, 15961607.
  • Jain, A. K. (1989), Fundamentals of Digital Image Processing, Prentice-Hall, Old Tappan, N. J.
  • Joachimowicz, N., C. Pichot, and J.-P. Hugonin (1991), Inverse scattering: An iterative numerical method for electromagnetic imaging, IEEE Trans. Antennas Propagat., 39, 17421753.
  • Jones, D. S. (1964), The Theory of Electromagnetism, Pergamon, New York.
  • Kak, A. C., and M. Slaney (1988), Principles of Computerized Tomographic Imaging, Inst. of Electr. and Electron. Eng., New York.
  • Kleinman, E. R., and P. M. van den Berg (1992), A modified gradient method for two-dimensional problems in tomography, J. Comput. Appl. Math., 42, 1735.
  • Van den Berg, P. M., and A. Abubakar (2001), Contrast source inversion method: State of the art, Prog. Electromang. Res., 34, 189218.
  • Van den Berg, P. M., M. G. Cot, and R. E. Kleinman (1995), “Blind” shape reconstruction from experimental data, IEEE Trans. Antennas Propagat., 43, 13891396.
  • Zoughi, R. (2000), Microwave Nondestructive Testing and Evaluation, Kluwer Acad., Norwell, Mass.