dc.contributor.author |
Narayanarao, Potnuru |
|
dc.contributor.author |
Karunakar, Dr. Godi |
|
dc.date.accessioned |
2024-10-12T21:31:21Z |
|
dc.date.available |
2024-10-12T21:31:21Z |
|
dc.date.issued |
2025-01-01 |
|
dc.identifier.uri |
https://journal.uob.edu.bh:443/handle/123456789/5904 |
|
dc.description.abstract |
The paper refers to the design of metamaterial antenna configuration suitable for wideband applications in wireless
communications, especially focusing on modern commercial and Defence applications. Metamaterials have emerged as a tactical
solution to several electromagnetic system problems, which are highly constrained by size and volume limitations along with
characteristics like multi-band, high gain and wideband requirements. In this paper, a single metamaterial radiating element has been
designed for wide band in order to obtain the desired high gain. The simulation-based study uses modern EM tools and further analyzed
using the reflection coefficient, current distribution and radiation patterns. The overall size of the antenna is 48 mm x 48 mm x 1.6 mm.
The simulation and measurements are carried out for the performance proposed work. The simulation results are giving the bandwidth
(BW) of 3.5 (2.1-5.6) GHz and a simulated gain of 4.7 dB at the centre frequency, for achieving the high bandwidth defected ground
structure (DGS) technique and square ring resonator (SRR) techniques are used. The measured results are giving the bandwidth of ∼10.5
(2.1-12.6) GHz and a gain of ∼4.5 at the centre frequency. The simulation and measured results are achieving the similar performance
and the proposed work is best suitable for wireless applications. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
University Of Bahrain |
en_US |
dc.subject |
Metamaterial |
en_US |
dc.subject |
wideband |
en_US |
dc.subject |
defected ground structure |
en_US |
dc.subject |
square ring resonator |
en_US |
dc.subject |
wireless communications |
en_US |
dc.title |
Compact High Gain Wide Band Planar Antenna Design using Metamaterial Techniques for Wireless Applications |
en_US |
dc.identifier.doi |
http://dx.doi.org/10.12785/ijcds/XXXXXX |
|
dc.volume |
17 |
en_US |
dc.issue |
1 |
en_US |
dc.pagestart |
1 |
en_US |
dc.pageend |
14 |
en_US |
dc.contributor.authorcountry |
INDIA |
en_US |
dc.contributor.authoraffiliation |
Asst. Professor, Department of ECE, AITAM, Tekkali |
en_US |
dc.contributor.authoraffiliation |
Assoc. Professor, Dept of ECE, GITAM (Deemed to be University), Visakhapatnam |
en_US |
dc.source.title |
International Journal of Computing and Digital Systems |
en_US |
dc.abbreviatedsourcetitle |
IJCDS |
en_US |