Results 81 to 90 of about 3,338 (308)
IEEE AccessGrowing demand for flexible and conformal electronics has led to the development of mechanically stable antennas. This research investigates a fully flexible cylindrical dielectric resonator antenna (FCDRA) designed using elastomer materials for X-band ...
Amera Anjum, Jagadish C. Mudiganti
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Substrate Integrated Waveguide Antenna Applications [PDF]
, 2015 The research objective of this thesis is to provide a better solution for signal interference and reduce the size of waveguide antenna. The background investigations of different waveguide fabrication technologies and switch control methods are detailed ...
WU, LIANG
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Advanced Materials, EarlyView.Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
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Steerable Higher Order Mode Dielectric Resonator Antenna With Parasitic Elements for 5G Applications
IEEE Access, 2017 This paper presents the findings of a steerable higher order mode (TE1δ3y) dielectric resonator antenna with parasitic elements. The beam steering was successfully achieved by switching the termination capacitor on the parasitic element.
Nor Hidayu Shahadan +6 more
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International Journal of Antennas and Propagation, 2016 An up-to-date literature overview on relevant approaches for controlling circuital characteristics and radiation properties of dielectric resonator antennas (DRAs) is presented. The main advantages of DRAs are discussed in detail, while reviewing the most effective techniques for antenna feeding as well as for size reduction.
Keyrouz, S., Caratelli, D.
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Rectangular dielectric resonator antenna
Electronics Letters, 1983 An antenna which consists of a resonant rectangular parallelepiped dielectric on top of a ground plane is described. Calculated radiation patterns and measured impedances are presented, and the effects of feed probe length variations are discussed.
M.W. McAllister, S.A. Long, G.L. Conway
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Design and Analysis of a Novel Compact High Permittivity Dielectric Resonator Antenna
, 2008 A very compact and efficient dielectric resonator antenna is proposed and investigated. The novel structure is analyzed using two numerical methods and design guidelines are established.
Sykulski, J. K., Rotaru, M. D.
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Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration
Advanced Materials, EarlyView.A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang +7 more
wiley +1 more source
, 2008 ©2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any ...
Almpanis, G. +4 more
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Advanced Materials, EarlyView.We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti +12 more
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