Results 41 to 50 of about 766,280 (111)
Sensors, 2017 An L-shaped dual-band multiple-input multiple-output (MIMO) rectangular dielectric resonator antenna (RDRA) for long term evolution (LTE) applications is proposed. The presented antenna can transmit and receive information independently using fundamental
Jamal Nasir +5 more
doaj +1 more source
Design of One-Eighth Spherical Dielectric Resonator Antenna for 5G Applications
IEEE Access, 2020 A one-eighth spherical surface dielectric resonator antenna (OESS-DRA) is proposed first time. To analyze this thin shell structure, electromagnetic fields distribution is discussed by using the Hertz vector and boundary conditions.
Zhiwei Song +4 more
doaj +1 more source
IET Nanodielectrics, Volume 9, Issue 1, January/December 2026.(1) The review consolidates the importance of dielectric polarisation effects, dielectric parameters, synthesis methods, matrix–filler interactions and emerging applications based on dielectric composite materials. (2) The study provides a structured overview by identifying critical aspects of dielectric research, with emphasis on polarisation ...
Kiran Keshyagol +3 more
wiley +1 more source
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.
core +1 more source
A Circularly Polarized mmWave Dielectric-Resonator-Antenna Array for Off-Body Communications
Applied Sciences, 2023 This paper presents a novel 28 GHz circularly polarized rectangular dielectric-resonator antenna (DRA) array for millimeter-wave (mmWave) off-body applications.
Tarek S. Abdou +2 more
doaj +1 more source
Floral‐Shaped Ultra‐Wideband Antenna With a Wedge‐Shaped Partial Ground Plane
International Journal of Antennas and Propagation, Volume 2026, Issue 1, 2026.This work presents the design, analysis, of a floral ultra‐wideband (UWB) monopole patch antenna for wireless communication applications. The antenna is fabricated on an FR4 substrate with a dielectric constant of 4.4 and a thickness of 1.6 mm. Its wedge‐shaped ground plane structure features three floral radiator elements, with a V‐slot in the center ...
Assefa Tsegaye Andargie +8 more
wiley +1 more source
International Journal of RF and Microwave Computer-Aided Engineering, Volume 2026, Issue 1, 2026.This paper presents a tri‐band CPW‐fed two‐element MIMO antenna designed for smart home Internet of Things (IoT) applications. The proposed antenna operates at 1.5, 2.4, and 5.8 GHz, with a wide upper‐band response from 3.84 to 7.14 GHz, covering major IoT, Wi‐Fi, Bluetooth, and sub‐6 GHz wireless systems.
Md. Sadman Sakib Chowdhury Manjur +3 more
wiley +1 more source
Two Elements Elliptical Slot CDRA Array with Corporate Feeding For X-Band Applications [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2014 In this paper, a compact two-element cylindrical dielectric resonator antenna (CDRA) array with corporate feeding is proposed for X-band applications.
Abdulkareem S. Abdullah +3 more
doaj
International Journal of Antennas and Propagation, 2014 A novel pattern reconfigurable antenna concept utilizing rectangular dielectric resonator antenna (DRA) placed over dielectric substrate backed by a ground plane is presented.
M. Kamran Saleem +2 more
doaj +1 more source
A Compact Integrated Microwave and Millimeter Wave Antenna for 5G Applications
International Journal of RF and Microwave Computer-Aided Engineering, Volume 2026, Issue 1, 2026.This letter presents the design of a compact integrated antenna operating across both FR1 and FR2 frequency ranges for 5G applications. The proposed structure, with overall dimensions of 0.58λG × 0.66λG × 0.01λG, employs a common aperture shared by a slot antenna and a patch antenna.
Syeda Shafaq Karim +2 more
wiley +1 more source