Title :
DGS based microstrip patch antennas for UWB systems
Author :
Yadav, R.K. ; Das, S. ; Yadava, R.L.
Author_Institution :
Dept. of Electron. Eng., Indian Sch. of Mines, Dhanbad, India
Abstract :
This paper presents design and optimization of DGS based Pentagonal and Circular patch antennas suitable for wireless communication systems. The obtained results are impressive due to its improved bandwidth which covers wide frequency range having return loss less than -10 dB. Also found that Pentagonal antennas have better BW compare to Circular antennas.
Keywords :
microstrip antennas; optimisation; ultra wideband antennas; ultra wideband communication; DGS based microstrip patch antennas; DGS optimization; UWB systems; circular patch antennas; pentagonal patch antennas; wireless communication systems; Bandwidth; Microstrip; Microstrip antennas; Patch antennas; Shape; Ultra wideband antennas; Band Width (BW); Defected Ground Structure (DGS); Photonic Band Gap (PBH); Ultra Wide Band (UWB);
Conference_Titel :
Advance Computing Conference (IACC), 2013 IEEE 3rd International
Conference_Location :
Ghaziabad
Print_ISBN :
978-1-4673-4527-9
DOI :
10.1109/IAdCC.2013.6514462
