A broadband center-fed circular patch-ring antenna with a monopole like radiation pattern

A Al-Zoubi, F Yang, A Kishk - IEEE Transactions on Antennas …, 2009 - ieeexplore.ieee.org
A center-fed circular microstrip patch antenna with a coupled annular ring is presented. This
antenna has a low profile configuration with a monopole like radiation pattern. Compared to …

Dual band low profile antenna for body centric communications

ZG Liu, YX Guo - IEEE Transactions on Antennas and …, 2012 - ieeexplore.ieee.org
A dual band low profile antenna for wireless body centric communications is presented. It is
composed of a concentric shorted annular ring and a circular patch. Two types of radiation …

Secure localization in sensor networks using transmission range variation

F Anjum, S Pandey, P Agrawal - IEEE International Conference …, 2005 - ieeexplore.ieee.org
In a wireless sensor network, sensors can be randomly distributed in order to collect data
from a site. In many cases the location of the wireless sensor nodes is required in order to …

[PDF][PDF] Microstrip antennas loaded with shorting post

P Kumar, G Singh - Engineering, 2009 - researchgate.net
In this paper, a technical review with recent advances of the microstrip antennas loaded with
shorting posts is presented. The overall size of the antenna is significantly reduced by a …

Design of a coplanar integrated microstrip antenna for GPS/ITS applications

K Wei, Z Zhang, Z Feng - IEEE Antennas and Wireless …, 2011 - ieeexplore.ieee.org
This letter presents a novel low-profile coplanar multifunctional microstrip antenna for both
global positioning system (GPS) and intelligent transportation system (ITS) applications. The …

[PDF][PDF] Terahertz technology-a new direction

P Kumar, AK Singh, G Singh, T Chakravarty… - Proc. IEEE Int. Symp …, 2006 - academia.edu
In this article, we have presented an innovative design of the THz microstrip antenna on a
lossless dielectric membrane for detection and imaging of the cancer cells. The antenna …

Gap-coupled microstrip antennas

P Kumar, G Singh, S Bhooshan… - Proceedings of the …, 2007 - dl.acm.org
Gap - Coupled Microstrip Antennas | Proceedings of the International Conference on
Computational Intelligence and Multimedia Applications (ICCIMA 2007) - Volume 04 skip to …

A wide‐bandwidth monopolar patch antenna with dual‐ring couplers

Y Zhang, J Liu, Z Liang, Y Long - International Journal of …, 2014 - Wiley Online Library
A new center‐fed circular patch antenna with two coupled annular rings is presented. When
the two annular rings are coupled properly, a wide band from 5.45 GHz to 7.16 GHz is …

Numerical computation of resonant frequency of gap coupled circular microstrip antennas

P Kumar, T Chakravarty, G Singh… - Journal of …, 2007 - Taylor & Francis
In this paper the numerical computation of resonant frequency of gap coupled circular
microstrip antennas using the concept of cavity model has been presented. The resonant …

Modeling of cylindrical resonators by wave concept iterative process in cylindrical coordinates

Z Houaneb, H Zairi, A Gharsallah… - International Journal of …, 2011 - Wiley Online Library
The purpose of this study is the formulation of a wave concept iterative process for the
analysis of the microwave planar circuits printed between two dielectric mediums in a …