Bandwidth enhancement for microstrip patch antenna using stacked patch and slot [PDF]
, 2009 Small size wideband microstrip patch antenna with slot in ground plane and stacked patch fed through microstrip line is presented. By inserting slot on ground plane and stacked patch supported by wall, the bandwidth can improve up to 25% without ...
AbuTarboush, HF +5 more
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Multi-band antenna for different wireless applications [PDF]
, 2009 A small multi-band compact antenna is presented. The antenna is designed on Roger RT/duroid 5880 with dielectric constant 2.2, multi-band operations is achieved by inserting a slot on the top patch. The antenna has wide impedance bandwidth at 1.2, 1.6, 2.
AbuTarboush, HF +2 more
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Reconfigurable wideband patch antenna for cognitive radio [PDF]
, 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
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Design of a Terahertz Leaky-Wave Long-Slot Antenna Using Graphene [PDF]
Journal of Electromagnetic Engineering and Science, 2022 In this paper, a novel graphene-based leaky-wave antenna is presented. The frequency of the proposed antenna is in the terahertz range, and it is composed of a straight long slot covered with a graphene sheet. To tune the leakage constant along the slot,
Ehsan Zarnousheh Farahani +1 more
doaj +1 more source
Design of ultra wideband circular slot antenna for emergency communication applications
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 In this article, a compact ultra wideband circular slot antenna (CSA) is proposed for emergency communication applications. The circular shaped radiating structure is constructed on the top of the substrate.
Indumathi Ganesan, Paulkani Iympalam
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A Miniaturized Wideband Planar Bow-Tie Slot Antenna with Asymmetric CPW
International Journal of Antennas and Propagation, 2022 In this paper, a novel miniaturized wideband planar bow-tie slot antenna is proposed. For the purpose of miniaturization and wide bandwidth, the effects of the dimension and shape of the bow-tie slot and feed structure are analyzed. This antenna adopts a
Xi Chen +3 more
doaj +1 more source
Design of a combined horizontal and U slot patch antenna with reduced cross-polarization and increased sustainability [PDF]
E3S Web of Conferences, 2023 This paper presents a rectangular microstrip patch antenna designed to operate at a frequency of 2.6348 GHz. The antenna is equipped with a U-slot and horizontal slot to mitigate cross-polarization effectively.
Lakshmi Tulasi Edara Bhavya +4 more
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Radiation from a Millimeter-Wave Rectangular Waveguide Slot Array Antenna Enclosed by a Von Karman Radome [PDF]
Journal of the Korean Institute of Electromagnetic Engineering and Science, 2018 In this paper, electromagnetic radiation from a slot array antenna enclosed by a Von Karman radome is analyzed by using the ray tracing method and Huygens’s principle. We consider the rectangular slot array antenna and the Von Karman radome.
Jihyung Kim +3 more
doaj +1 more source
Double U-slots patch antenna for tri-band wireless systems [PDF]
, 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
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Antenna Study and Design for Ultra Wideband Communication Applications [PDF]
, 2006 PhDSince the release by the Federal Communications Commission (FCC) of a bandwidth of 7.5GHz (from 3.1GHz to 10.6GHz) for ultra wideband (UWB) wireless communications, UWB is rapidly advancing as a high data rate wireless communication technology.
Liang, Jianxin
core +4 more sources