1. Ponnapalli, S., "Near-field to far-field transformation utilizing the conjugate gradient method," Progress In Electromagnetics Research, Vol. 5, 391-422, 1991.
2. Costanzo, S. and G. Di Massa, "Far-field reconstruction from phaseless near-field data on a cylindrical helix," Journal of Electromagnetic Waves and Applications, Vol. 18, No. 8, 1057-1071, 2004.
doi:10.1163/1569393042955414
3. Koivisto, P., "Reduction of errors in antenna radiation patterns using optimally truncated spherical wave expansion," Progress In Electromagnetics Research, Vol. 47, 313-333, 2004.
doi:10.2528/PIER03120301
4. Koivisto, P. and J. C.-E. Sten, "On the influence of incomplete radiation pattern data on the accuracy of a spherical wave expansion," Progress In Electromagnetics Research, Vol. 52, 185-204, 2005.
doi:10.2528/PIER04080902
5. Ayestaran, R. G. and F. Las Heras, "Near field to far field transformation using neural networks and source reconstruction," Journal of Electromagnetic Waves and Applications, Vol. 20, 2201-2213, 2006.
doi:10.1163/156939306779322594
6. Costanzo, S. and G. DiMassa, "Near-field to far-field transformation with planar spiral scanning," Progress In Electromagnetics Research, Vol. 73, 49-59, 2007.
doi:10.2528/PIER07031903
7. Petre, P. and T. K. Sarkar, "Planar near-field to far-field transformation using an equivalent magnetic current approach," IEEE Transactions on Antennas and Propagation, Vol. 40, No. 11, 1348-1356, Nov. 1992.
doi:10.1109/8.202712
8. Sarkar, T. K., P. Petre, A. Taaghol, and R. F. Harrington, "An alternative spherical near field to far field transformation," Progress In Electromagnetics Research, Vol. 16, 269-284, 1997.
doi:10.2528/PIER96060600
9. Rahmat-Samii, Y., "Surface diagnosis of large reflector antennas using microwave holographic metrology: An iterative approach," Radio Science, Vol. 19, 1205-1217, 1984.
doi:10.1029/RS019i005p01205
10. Cappellin, C., O. Breinbjerg, and A. Frandsen, "Properties of the transformation from the spherical wave expansion to the plane wave expansion ," Radio Science, Vol. 43, 2008.
11. Cappellin, C., A. Frandsen, and O. Breinbjerg, "Application of the SWE-to-PWE antenna diagnostics technique to an offset reflector antenna," AMTA 2007Symposium, 2007.
12. Petre, P. and T. K. Sarkar, "Differences between modal expansion and intergral equation methods for planar near-field to far-field transformation," Progress In Electromagnetics Research, Vol. 12, 37-56, 1996.
13. Las-Heras, F., M. R. Pino, S. Loredo, Y. Alvarez, and T. K. Sarkar, "Evaluating near field radiation patterns of commercial antennas," IEEE Transactions on Antennas and Propagation, Vol. 54, No. 8, 2198-2207, Aug. 2006.
doi:10.1109/TAP.2006.879190
14. Alvarez, Y., F. Las-Heras, and M. R. Pino, "Reconstruction of equivalent currents distribution over arbitrary three-dimensional surfaces based on integral equation algorithms," IEEE Transactions on Antennas and Propagation, Vol. 55, No. 12, 3460-3468, Dec. 2007.
doi:10.1109/TAP.2007.910316
15. Persson, K. and M. Gustafson, "Reconstruction of equivalent currents using a near-field data transformation — with radome application," Progress In Electromagnetics Research, Vol. 54, 179-198, 2005.
doi:10.2528/PIER04111602
16. Kaplan, L., J. D. Hanfling, and G. V. Borgiotti, "The backward transform of the near field for reconstruction of aperture field," IEEE Antennas and Propagation Society Symposium Dig., 764-767, 1979.
17. Homepage of the DTU-ESA Facility: http://www.oersted.dtu.dk/English/research/emi/afg/dtu esa facility.aspx..
18. Hansen, J. E., Spherical Near-Field Antenna Measurements, Peter Peregrinus Ltd., 1988.
19. Roger, A. and F. Chapel, "Iterative methods for inverse problems," Progress In Electromagnetics Research, Vol. 5, 423-454, 1991.
20. Carpentieri, B., "Fast iterative solution methods in electroelectromagnetic," Progress In Electromagnetics Research, Vol. 79, 151-178, 2008.
doi:10.2528/PIER07100802