Journal ArticleDOI
A broad-band CPW-fed strip-loaded square slot antenna
TLDR
In this paper, a coplanar waveguide fed square slot antenna loaded with conducting strips is proposed and experimentally studied, and the obtained results show that the impedance bandwidth, determined by 10-dB return loss, of the proposed slot antenna can be greater than 60%.Abstract:
A novel broadband design of a coplanar waveguide fed square slot antenna loaded with conducting strips is proposed and experimentally studied. The obtained results show that the impedance bandwidth, determined by 10-dB return loss, of the proposed slot antenna can be greater than 60%. The design considerations for achieving broad-band operation of the proposed slot antenna are described, and experimental results are presented.read more
Citations
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Journal ArticleDOI
Study of printed elliptical/circular slot antennas for ultrawideband applications
TL;DR: In this paper, a planar elliptical slot antenna with U-shaped tuning stub was proposed and the performances and characteristics of the proposed antennas were investigated both numerically and experimentally, and an empirical formula was introduced to approximately determine the lower edge of the -10 dB operating bandwidth.
Journal ArticleDOI
Compact Tapered-Shape Slot Antenna for UWB Applications
TL;DR: In this article, a compact microstrip line-fed ultrawideband (UWB) tapered-shape slot antenna is presented, which is fabricated onto an inexpensive FR4 substrate with an overall dimension of 22 × 24 mm2.
Book ChapterDOI
Overview of Wireless Sensor Network
TL;DR: Wireless Sensor Networks (WSNs) can be defined as a self-configured and infrastructureless wireless networks to monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants and to cooperatively pass their data through the network to a main location or sink where the data can be observed and analysed.
Journal ArticleDOI
A Horizontally Polarized Omnidirectional Printed Antenna for WLAN Applications
TL;DR: The design simulation, fabrication, and measurement of a 2.4-GHz horizontally polarized omnidirectional planar printed antenna for WLAN applications is presented and the measured H-plane pattern of the Alford-loop-structure antenna is better than that of the PIFA when the omniddirectional pattern is desired.
Journal ArticleDOI
CPW-Fed Koch Fractal Slot Antenna for WLAN/WiMAX Applications
TL;DR: In this paper, a dual wideband CPW-fed modified Koch fractal printed slot antenna is proposed for WLAN and WiMAX operations, which exhibits omnidirectional radiation coverage with a gain better than 2.0 dBi.
References
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Journal ArticleDOI
Broadband CPW-fed wide slot antenna
TL;DR: In this paper, a novel bow-tie slot antenna fed by CPW is investigated, which is designed to work on a thick substrate (h=62 mil) with a high dielectric constant (er=10.1).
Journal ArticleDOI
CPW-fed slot antenna with wide radiating apertures
X. Ding,A.F. Jacob +1 more
TL;DR: In this article, a new wide slot antenna with capacitively coupled CPW feed and metallic strips in the apertures is presented, and numerical analysis is based on the Galerkin moment method in the spectral domain approach.
Journal ArticleDOI
CPW fed cusp antenna
TL;DR: In this paper, a planar antenna with a dipole-like radiation pattern has been proposed, which is suitable for phased-array applications, and the analysis is carried out both theoretically and experimentally, and very good agreement is observed.
Proceedings ArticleDOI
CPW fed wide-band hybrid slot antenna
TL;DR: In this paper, a new design for a coplanar waveguide (CPW) fed slot antenna is presented, which has an impedance matching and the radiation characteristics of this structure were studied using method of moments technique.
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Bandwidth enhancement of a microstrip-line-fed printed wide-slot antenna
Jia-Yi Sze,Kin-Lu Wong +1 more