1. Ma, T. and S. Wu, "Ultrawideband band-notched folded strip monopole antenna," IEEE Trans. Antennas Propag., Vol. 55, No. 9, 2473-2479, 2007.
doi:10.1109/TAP.2007.904137
2. Federal Communication Commission, First Report and Order, "Revision of part 15 of the commission's rules regarding ultra-wideband transmission systems," FCC 02-48, 2002, available: http://hraunfoss.fcc.gov/edocs public/attachmatch/FCC-02-48A1.pdf.
3. Kim, J., C. S. Cho, and J. W. Lee, "5.2 GHz notched ultra-wideband antenna using slot-type SRR," Electron. Lett., Vol. 42, No. 6, 315-316, 2006.
doi:10.1049/el:20063713
4. Lui, W. J., C. H. Cheng, Y. Cheng, and H. Zhu, "Frequency notched ultra-wideband microstrip slot antenna with fractal tuning stub," Electron. Lett., Vol. 41, No. 6, 294-295, 2005.
doi:10.1049/el:20058420
5. Choi, N., C. Jung, J. Byun, F. J. Harackiewicz, M. Park, Y. Chung, T. Kim, and B. Lee, "Compact UWB antenna with I-shaped band-notch parasitic element for laptop applications," IEEE Antennas Wireless Propag. Lett., No. 8, 580-582, 2009.
doi:10.1109/LAWP.2009.2021286
6. Kerkhoff, A. J. and H. Ling, "Design of a band-notched planar monopole antenna using genetic algorithm optimization," IEEE Trans. Antennas Propag., Vol. 55, No. 3, 604-610, 2007.
doi:10.1109/TAP.2007.891563
7. Dissanayake, T. and K. P. Esselle, "Prediction of the notch frequency of slot loaded printed UWB antennas," IEEE Trans. Antennas Propag., Vol. 55, No. 11, 3320-3325, 2007.
doi:10.1109/TAP.2007.908792
8. Martinez-Fernandez, J., V. de la Rubia, J. M. Gil, and J. Zapata, "Frequency notched UWB planar monopole antenna optimization using a finite element method-based approach," IEEE Trans. Antennas Propag., Vol. 56, No. 9, 2884-2893, 2008.
doi:10.1109/TAP.2008.928805
9. Zhou, H. J., B. H. Sun, Q. Z. Liu, and J. Y. Deng, "Implementation and investigation of U-shaped aperture UWB antenna with dual band-notched characteristics," Electron. Lett., Vol. 44, No. 24, 1387-1388, 2008.
doi:10.1049/el:20082661
10. Chu, Q. and Y. Yang, "A compact ultrawideband antenna with 3.4/5.5 GHz dual band-notched characteristics," IEEE Trans. Antennas Propag., Vol. 56, No. 12, 3637-3644, 2008.
doi:10.1109/TAP.2008.2007368
11. Liu, H., C. Ku, and C. Yang, "Novel CPW-Fed planar monopole antenna for WiMAX/WLAN applications," IEEE Antennas Wireless Propag. Lett., No. 9, 240-243, 2010.
12. Lizzi, L., F. Viani, R. Azaro, and A. Massa, "A PSO-driven spline-based shaping approach for ultrawideband (UWB) antenna synthesis," IEEE Trans. Antennas Propag., Vol. 56, No. 8, 2613-2621, 2008.
doi:10.1109/TAP.2008.927544
13. Viani, F., L. Lizzi, R. Azaro, and A. Massa, "Spline-shaped ultra-wideband antenna operating in ECC released frequency spectrum," Electron. Lett., Vol. 44, No. 1, 7-8, 2008.
doi:10.1049/el:20082840
14. Viani, F., L. Lizzi, R. Azaro, and A. Massa, "A miniaturized UWB antenna for wireless dongle devices," IEEE Antennas Wireless Propag. Lett., Vol. 7, 714-717, 2008.
doi:10.1109/LAWP.2008.2002904
15. Robinson, J. and Y. Rahmat-Samii, "Particle swarm optimization in electromagnetics," IEEE Trans. Antennas Propag., Vol. 52, No. 2, 397-407, Feb. 2004.
doi:10.1109/TAP.2004.823969
16. Eberhart, R. C. and Y. Shi, "Particle swarm optimization: Developments, applications and resources," Proc. Congress on Evolutionary Computation, 81-86, Seul, Corea, 2001.
17. Donelli, M. and A. Massa, "Computational approach based on a particle swarm optimizer for microwave imaging of two-dimensional dielectric scatterers," IEEE Trans. Microwave Theory Techn., Vol. 53, 1761-1766, 2005.
doi:10.1109/TMTT.2005.847068
18. Donelli, M., R. Azaro, F. De Natale, and A. Massa, "An innovative computational approach based on a particle swarm strategy for adaptive phased-arrays control," IEEE Trans. Antennas Propag., Vol. 54, No. 3, 888-898, Mar. 2006.
doi:10.1109/TAP.2006.869912
19. Rocca, P., M. Benedetti, M. Donelli, D. Franceschini, and A. Massa, "Evolutionary optimization as applied to inverse problems," Inverse Problems, Vol. 25, Dec. 2009, doi: 10.1088/0266-5611/25/12/123003.
20. Lizzi, L., F. Viani, and A. Massa, "Dual-band spline-shaped PCB antenna for Wi-Fi applications," IEEE Antennas Wireless Propag. Lett., Vol. 8, 616-619, 2009.
doi:10.1109/LAWP.2009.2021993
21. Martini, A., M. Donelli, M. Franceschetti, and A. Massa, "Particle density retrieval in random media using a percolation model and a particle swarm optimizer," IEEE Antennas Wireless Propagat. Lett., Vol. 7, 213-216, 2007.
22. Donelli, M., D. Franceschini, P. Rocca, and A. Massa, "Three-dimensional microwave imaging problems solved through an efficient multi-scaling particle swarm optimization," IEEE Trans. Geosci. Remote Sens., Vol. 47, No. 5, 1467-1481, May 2009.
doi:10.1109/TGRS.2008.2005529
23. Donelli, M., A. Martini, and A. Massa, "A hybrid approach based on PSO and Hadamard difference sets for the synthesis of square thinned arrays," IEEE Trans. Antennas Propagat., Vol. 57, No. 8, 2491-2495, Aug. 2009.
doi:10.1109/TAP.2009.2024570
24. Poli, L., P. Rocca, L. Manica, and A. Massa, "Handling sideband radiations in time-modulated arrays through particle swarm optimization," IEEE Trans. Antennas Propag., Vol. 58, No. 4, 1408-1411, Apr. 2010.
doi:10.1109/TAP.2010.2041165
25. Balanis, C. A., Antenna Theory: Analysis and Design, Wiley, 1982.
26. Rao, S., D. Wilton, and A. Glisson, "Electromagnetic scattering by surfaces of arbitrary shape," IEEE Trans. Antennas Propag., Vol. 30, 409-418, May 1982.
doi:10.1109/TAP.1982.1142818
27. Weiland, T., M. Timm, and I. Munteanu, "A practical guide to 3-D simulation," IEEE Microw. Magazine, Vol. 9, No. 6, 62-75, Dec. 2008.
doi:10.1109/MMM.2008.929772
28. Medeiros, C. R., J. R. Costa, and C. A. Fernandes, "Compact tapered slot UWB antenna with WLAN band rejection," IEEE Antennas Wireless Propag. Lett., Vol. 8, 661-664, 2009.
doi:10.1109/LAWP.2009.2022063
29. Lamensdorf, D. and L. Susman, "Baseband-pulse-antenna techniques," IEEE Antennas Propag. Magazine, Vol. 36, 20-30, 1994.
doi:10.1109/74.262629