Gain enhancement in probe-fed hexagonal ultra wideband antenna using AMC reflector

References

• Addaci R, Fortaki T. Miniature low profile UWB antenna: new techniques for bandwidth enhancement and radiation pattern stability. Microw Opt Technol Lett. 2016;58:1808–1813. doi: 10.1002/mop.29907
   Web of Science ®Google Scholar
• Ray KP. Design aspects of printed monopole antennas for ultra-wide band applications. Int J Antennas Propag. 2008;2008:1–8. doi: 10.1155/2008/713858
   Web of Science ®Google Scholar
• Thajudeen C, Zhang W, Hoorfar A. Boresight gain enhancement of planar stair-like UWB monopole antenna. Microw Opt Technol Lett. 2014;56:2809–2812. doi: 10.1002/mop.28710
   Google Scholar
• Tripathi S, Yadav S, Mohan A. Hexagonal fractal ultra-wideband antenna using Koch geometry with bandwidth enhancement. IET Microw Antennas Propag. 2014 Sep;8:1445–1450. doi: 10.1049/iet-map.2014.0326
   Web of Science ®Google Scholar
• Ghaderi MR, Mohajeri F. A compact hexagonal wide-slot antenna with microstrip-fed monopole for UWB application. IEEE Antennas Wirel Propag Lett. 2011;10:682–685. doi: 10.1109/LAWP.2011.2158629
   Web of Science ®Google Scholar
• Joshi A, Singhal R. Lower mode excitation in vertex-fed slotted hexagonal S-band antenna. AEU - Int J Electron Commun. 2018;87:180–185. doi: 10.1016/j.aeue.2018.02.008
   Web of Science ®Google Scholar
• Ray KP, Pandey M, Rashmi R, et al. Compact configurations of hexagonal microstrip antennas. Microw Opt Technol Lett. 2013;55:604–608. doi: 10.1002/mop.27396
   Web of Science ®Google Scholar
• Tahir FA, Arshad T, Ullah S, et al. A novel FSS for gain enhancement of printed antennas in UWB frequency spectrum. Microw Opt Technol Lett. 2017;59:2698–2704. doi: 10.1002/mop.30789
   Web of Science ®Google Scholar
• Tahir FA. A novel single-layer frequency selective surface for gain enhancement of SWB antennas. Microw Opt Technol Lett. 2016;58:2030–2035. doi: 10.1002/mop.29966
   Web of Science ®Google Scholar
• Krishna RR, Kumar R. Slotted ground microstrip antenna with FSS reflector for high-gain horizontal polarisation. Electron Lett. 2015;51:599–600. doi: 10.1049/el.2015.0339
   Web of Science ®Google Scholar
• Krishna RR, Kumar R, Kushwaha N. A circularly polarized slot antenna for high gain applications. AEU – Int J Electron Commun. 2014;68(11):1119–1128. doi: 10.1016/j.aeue.2014.05.018
   Web of Science ®Google Scholar
• Dewan R, Rahim M, Hamid M, et al. Artificial magnetic conductor for various antenna applications: an overview. Int J RF Microw Comput-Aided Eng. 2017;27:1–18. doi: 10.1002/mmce.21105
   Web of Science ®Google Scholar
• Hosseinipanah M, Wu Q. Characteristic estimation of artificial magnetic conductors. Electromagnetics. 2010;30:435–447. doi: 10.1080/02726343.2010.483934
   Web of Science ®Google Scholar
• Park I, Kim D. High-gain antenna using an intelligent artificial magnetic conductor ground plane. J Electromagn Waves Appl. 2013;27:1602–1610. doi: 10.1080/09205071.2013.817957
   Web of Science ®Google Scholar
• Yeo J, Kim D. Design of a wideband artificial magnetic conductor (AMC) ground plane for low-profile antennas. J Electromagn Waves Appl. 2012;22:2125–2134. doi: 10.1163/156939308787522546
   Google Scholar
• Zhang Y, Wang B-Z, Shao W, et al. Artificial ground planes for performance enhancement of microstrip antennas. J Electromagn Waves Appl. 2012;25:597–606. doi: 10.1163/156939311794500269
   Web of Science ®Google Scholar
• Nasimuddin N, Chen ZN, Qing X. Bandwidth enhancement of a single-feed circularly polarized antenna using a metasurface: metamaterial-based wideband CP rectangular microstrip antenna. IEEE Antennas Propag Mag. 2016;58(2):39–46. doi: 10.1109/MAP.2016.2520257
   Web of Science ®Google Scholar
• Zhang W, Hoorfar A, Thajudeen C. Boresight gain enhancement of an UWB planar monopole antenna. Proceedings of the 2012 IEEE International Symposium on antennas and Propagation, Chicago, IL; 2012.
   Google Scholar
• Joshi A, Singhal R. Gain improvement in polygonal patch antennas, New Delhi, India; 2015.
   Google Scholar
• Haraz OM, Sebak A-R. Gain enhancement in ultra-wideband antennas backed by a suspended ground or covered with metamaterial superstrates, Montreal, QC; 2012.
   Google Scholar
• Ranga Y, Verma AK, Esselle KP, et al. Gain enhancement of UWB slot with the use of surface mounted short horn. 2010 IEEE antennas and Propagation Society International Symposium, Toronto, ON; 2010.
   Google Scholar
• Alibakhshi-Kenari M, Naser-Moghadasi M, Sadeghzadeh RA, et al. Periodic array of complementary artificial magnetic conductor metamaterials-based multiband antennas for broadband wireless transceivers. IET Microw Antennas Propag. 2016 Oct;10:1682–1691. doi: 10.1049/iet-map.2016.0069
   Web of Science ®Google Scholar
• Ferreira D, Caldeirinha RFS, Cuinas I, et al. Square loop and slot frequency selective surfaces study for equivalent circuit model optimization. IEEE Trans Antennas Propag. 2015;63:3947–3955. doi: 10.1109/TAP.2015.2444420
   Web of Science ®Google Scholar
• Lee C, Langley R. Equivalent-circuit models for frequency-selective surfaces at oblique angles of incidence. IEE Proc H Microw Antennas Propag. 1985;132:395–399. doi: 10.1049/ip-h-2.1985.0070
   Google Scholar
• Langley R, Parker E. Equivalent circuit model for arrays of square loops. Electron Lett. 1982;18:294–296. doi: 10.1049/el:19820201
   Web of Science ®Google Scholar
• Ranga Y, Matekovits L, Esselle KP, et al. Multioctave frequency selective surface reflector for ultrawideband antennas. IEEE Antennas Wirel Propag Lett. 2011;10:219–222. doi: 10.1109/LAWP.2011.2130509
   Web of Science ®Google Scholar
• Ranga Y, Matekovits L, Weily AR, et al. A constant gain ultra-wideband antenna with a multi-layer frequency selective surface. Prog Electromagnet Res Lett. 2013;38:119–125. doi: 10.2528/PIERL13021007
   Google Scholar
• Sen G, Banerjee A, Kumar M, et al. An ultra-wideband monopole antenna with a gain enhanced performance using a novel split-ring meta-surface reflector. Microw Opt Technol Lett. 2017;59:1296–1300. doi: 10.1002/mop.30527
   Web of Science ®Google Scholar
• Balanis CA. Antenna theory: analysis and design. Hoboken (NJ): Wiley; 2016.
   Google Scholar