Results 31 to 40 of about 32,202 (316)
International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: Performance parameters like return loss, voltage standing wave ratio, gain, and radiation pattern are calculated. Design frequency is 2.4 GHz, the copper-coated substrate material is RT Duroid 5880 having dielectric constant ε=2.2 and thickness is 1.6 mm. The feeding technique, employed in Microstrip patch Antenna is Microstrip 50 Ω feed line.
Pradeep Kumar +2 more
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Study of Horizontally Polarized Omnidirectional Microstrip Antenna Arrays [PDF]
Radioengineering, 2017 This paper presents two microstrip antenna arrays for horizontally polarized (HP) omnidirectional application, namely rectangular patch antenna array and H-shaped patch antenna array.
K. Wei, J. Y. Li, L. Wang, R. Xu
doaj
Ku Band microstrip patch antenna
2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015 In this study, a microstrip antenna operating at 11.56 GHz is designed and simulation results are presented. The antenna air thickness is 5 mm and the gap between the antenna and ground is 2.5 mm. Cell size is regarded as 0.75 mm. The antenna was simulated in the frequency range of 5-15 GHz. S11, the input reflection coefficient parameter has the value
Çalışkan, Kaan +4 more
openaire +2 more sources
Multiband low-profile antenna for remote antenna unit picocell applications [PDF]
, 2008 The design of a compact, low-profile antenna constructed from five wire-patch elements is investigated. For a fiber-radio system a critical design parameter is the isolation between two WLAN elements.
Callaghan, Peter, Batchelor, John C.
core +1 more source
Wideband Patch Antenna With Ground Radiation Mode and Patch Radiation Mode
IEEE Access, 2019 In this paper, patch antenna structures are studied to simultaneously excite the ground radiation mode and patch radiation mode. Based on the analysis of characteristic current distribution on the ground plane of patch antenna, an exciting method of the ...
Weiwen Li +4 more
doaj +1 more source
Compact printed multiband antenna with independent setting suitable for fixed and reconfigurable wireless communication systems [PDF]
, 2012 This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2012 IEEE. Personal use of this material is permitted.
AbuTarboush, HF +15 more
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Sensors, 2020 A corporate feeding antenna array with parasitic patches has been investigated previously for millimeter-wave applications due to its high gain and wide bandwidth. However, the parasitic patch integration in the uniformly powered and spaced patch antenna
Md Nazim Uddin, Sangjo Choi
doaj +1 more source
Reconfigurable wideband patch antenna for cognitive radio
, 2009 Cognitive radio communication is envisaged to be a new paradigm of methodologies for enhancing the performance of radio communication systems through the efficient utilization of radio spectrum.
AbuTarboush, HF +14 more
core +1 more source
Metamaterial Based Circular Disc Patch Antenna Miniaturization
Advanced Electromagnetics, 2018 A novel metamaterial structure has been proposed for its operation at 2.4 GHz. A circular disc patch antenna resonating at dual band frequency with 2.4 GHz and 3.36 GHz has been designed using full field solver CST MWS tool and the loading effect of the ...
V. Kumar, Y. Wu
doaj +1 more source
Double U-slots patch antenna for tri-band wireless systems
, 2010 File shown is the pre-print version of the published paper, with the title "Connected u-slots pathch antenna for WiMAX applications"ABSTRACT: A compact microstrip patch antenna with two U-slots shape is presented.
AbuTarboush, HF +11 more
core +1 more source