Results 11 to 20 of about 11,459 (233)

Simple dual-slot L-shaped microstrip antenna for sub-6 GHz [PDF]

open access: yesScientific Reports
This article presents the designs of simple dual-slot L-shaped microstrip antennas with coaxial-feeding that require only two cuts of slot, operating at frequencies of 0.7 GHz, 2.1 GHz, and 3.5 GHz, which align with the fifth-generation (5G) new radio ...
Nurul Inshirah Mohd Razali   +2 more
doaj   +2 more sources

Hexagonal Microstrip Patch Antenna Design for UWB Application [PDF]

open access: yesITM Web of Conferences, 2022
Microstrip patch antennas is one of the most used antennas for wireless communication. Its key features include a limited bandwidth, low cost, and ease of manufacture.
Singh Khushboo   +3 more
doaj   +1 more source

GREEN SURFACE TENSORS IN MICROSTRIP ANTENNA THEORY [PDF]

open access: yesРадиофизика и электроника, 2015
As a result of microstip antennas compactness and technological effectiveness, they are widely used as independent transmission and receive antennas, and also as elements of phase antenna grids.
V. N. Kochin
doaj   +1 more source

Investigation on material variants and fabrication methods for microstrip textile antennas: A review based on conventional and novel concepts of weaving, knitting and embroidery

open access: yesCogent Engineering, 2022
Wearable electronics sector is a fast-growing industry due to the rapid progress gained by developing textile-based conductive materials and conductive yarns.
Rameesh Lakshan Bulathsinghala
doaj   +1 more source

SIW‐backed multiplexing slot antenna for multiple wireless system integration

open access: yesElectronics Letters, 2023
In this letter, a planar cavity‐backed multiplexing antenna (SMA) is proposed and validated experimentally. A planar cavity is realized by using a novel transmission line known as substrate‐integrated waveguide (SIW) technology. The design comprises five
Divya Chaturvedi   +3 more
doaj   +1 more source

Beamwidth Enhancement of Microstrip Antennas Using Capacitive Via-Fence Loading

open access: yesIEEE Open Journal of Antennas and Propagation, 2023
In this paper, a general approach to enhance the beamwidth of microstrip antennas is proposed for wide beam coverage in both E- and H-planes. A microstrip antenna loaded with two arrays of capacitive via fences is propounded and systematically studied ...
Zhenyu Liu, Yijing He, Yue Li
doaj   +1 more source

AnIMAGE: A MATLAB-based tool for generating microstrip antennas with complex shapes

open access: yesSoftwareX, 2023
AnIMAGE is a MATLAB-based software tool that empowers designers to create microstrip antennas with complex shapes, enhancing their performance and expanding design possibilities.
Sebastian Montoya Villada   +2 more
doaj   +1 more source

Tuning rectangular microstrip antenna through scan and zoom algorithm

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
Microstrip antennas have been widely studied and can be applied to a large number of wide frequency domain in wireless communication. Microstrip antennas are featured with light weight, small volume, and low cost advantages.
Qinglian Zhang, Xin Zhang, Yupeng Li
doaj   +1 more source

Understanding and optimizing microstrip patch antenna cross polarization radiation on element level for demanding phased array antennas in weather radar applications [PDF]

open access: yesAdvances in Radio Science, 2015
The antenna cross polarization suppression (CPS) is of significant importance for the accurate calculation of polarimetric weather radar moments. State-of-the-art reflector antennas fulfill these requirements, but phased array antennas are changing their
D. Vollbracht
doaj   +1 more source

Gridded circular patch antennas [PDF]

open access: yes, 1999
The performance of circular microstrip patch antennas is presented where the conducting patch and ground plane are constructed from a grid. Improved cross polarization, mode suppression, and band-width are possible, but are accompanied by lower gain and ...
Langley, Richard J.   +8 more
core   +1 more source

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