A Review of Reconfigurable Leaky-Wave Antennas [PDF]
IEEE Access, 2021 A comprehensive survey of the reconfigurable leaky-wave antennas (LWAs) is made in this paper. Beam-steering and unique radiating features of LWA are highlighted particularly.
Nima Javanbakht +3 more
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Array of stacked leaky-wave antennas in groove gap waveguide technology [PDF]
Scientific Reports, 2021 The design of an array of stacked leaky-wave antennas in groove gap waveguide technology is presented in this work. The proposed array is formed by simply stacking a number of leaky-wave antennas one on top of the other and feeding all of them with ...
Nafsika Memeletzoglou, Eva Rajo-Iglesias
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Realization of Low Profile Leaky Wave Antennas Using the Bending Technique for Frequency Scanning and Sensor Applications [PDF]
Sensors, 2019 This paper proposes an efficient transmission line modulation by using the bending technique to realize low profile leaky wave antennas in the Ku-band for frequency scanning and sensor applications.
Abhishek Kandwal +4 more
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Parallel‐plates‐based Dirac Leaky Wave Antennas
IET Microwaves, Antennas & Propagation, 2021 In this work, the authors experimentally show Dirac Leaky Wave Antennas (DLWAs) at upper microwave frequencies. For the first time, DLWAs are implemented using simple Parallel plate waveguide (PPW) technology, while yielding desirable radiation features ...
Sina Rezaee +2 more
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MEMS-Reconfigurable Metamaterials and Antenna Applications [PDF]
International Journal of Antennas and Propagation, 2014 This paper reviews some of our contributions to reconfigurable metamaterials, where dynamic control is enabled by microelectromechanical systems (MEMS) technology.
Tomislav Debogovic +1 more
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Leaky Wave Generation Through a Phased-Patch Array [PDF]
SensorsFor this article, we approximated the field of a leaky-wave antenna (LWA) with the field produced by a uniform linear array (ULA). This article aims to provide an initial framework for applications where the generation of an inhomogeneous wave is wished,
Alessandro Calcaterra +3 more
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mm-Wave Substrate-Integrated Fabry–Perot/Leaky-Wave Antennas in E-Band [PDF]
SensorsThis article introduces a substrate-integrated, low-cost, and low-profile E-band high-gain Fabry–Perot (FP)/leaky-wave (LW) antenna. This design enables the full integration of a high-gain antenna within a single-layer substrate for millimeter-wave (mm ...
Rana Muhammad Hasan Bilal +4 more
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Optimized Leaky-Wave Antenna for Hyperthermia in Biological Tissue Theoretical Model [PDF]
Sensors, 2023 In this paper, we exploit the enhanced penetration reachable through inhomogeneous waves to induce hyperthermia in biological tissues. We will present a leaky-wave antenna inspired by the Menzel antenna which has been shortened through opportune design ...
Alessandro Calcaterra +4 more
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Design of an omnidirectional conical beam leaky wave antenna using the holographic technique [PDF]
Scientific ReportsThe microwave holographic principle offers a promising framework for designing leaky-wave antennas (LWAs) with conical radiation patterns. In this paper, a holographic method is presented to synthesize an omnidirectional LWA with angular scanning ...
Samira Azad +4 more
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An Overview of Design Techniques for Two-Dimensional Leaky-Wave Antennas
Applied SciencesTwo-dimensional leaky-wave antennas offer effective, compact, single-feeder, easy-to-fabricate solutions to the longstanding problem of realizing a simultaneously directive and low-profile radiating device.
Edoardo Negri +3 more
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