Results 41 to 50 of about 807 (210)
Design and Analysis of Circular Slotted Microstrip Patch Antenna [PDF]
International Journal of Electronics and Telecommunications, 2019 This paper presents a novel complementary CPWfed slotted microstrip patch antenna for operation at 2.4 GHz, 5.2 GHz and 6.3 GHz frequencies. The primary structure consists of the complementary split ring resonator slots on a patch and the design is ...
Kaustubh Bhattacharyya +4 more
doaj +1 more source
AIP Advances, 2018 A labyrinth resonator with defective ground structure (DGS) is introduced for designing a wide-band band-stop filter in order to adjust the resonating characteristics by varying the dimension of the structure to cover 2.75 – 10.30 GHz.
Md. Jubaer Alam +3 more
doaj +1 more source
Analytical Method to Estimate the Complex Permittivity of Oil Samples
Sensors, 2018 In this paper, an analytical method to estimate the complex dielectric constant of liquids is presented. The method is based on the measurement of the transmission coefficient in an embedded microstrip line loaded with a complementary split ring ...
Lijuan Su +4 more
doaj +1 more source
E3S Web of Conferences, 2023 The objective of this study is to enhance the performance of metamaterial filters. Indeed, the distinctive electromagnetic characteristics of metamaterials, along with their capacity to guide and manipulate electromagnetic waves in ways unattainable by natural materials, have rendered metamaterials progressively appealing in recent years.
Elbathaoui Mouhssine +2 more
openaire +2 more sources
Advanced Photonics Research, Volume 7, Issue 1, January 2026.Optical simulations of composite plasmonic split‐ring resonators show that a magnetic response can be obtained at wavelengths near the visible regime. The response is further increased by extending the geometry and enabling a Fano resonance through the coupling of magnetic dipoles.
Maximilian Grimmer, Monika Fleischer
wiley +1 more source
Time‐Domain Near‐Field Scanning Microscopy of Terahertz Metasurfaces
Advanced Photonics Research, Volume 7, Issue 1, January 2026.Time‐domain near‐field scanning terahertz microscopy provides direct access to subwavelength electromagnetic fields on metasurfaces. By combining controlled polarization excitation with nanoscale probing, this technique enables quantitative visualization of localized hotspots, surface‐wave propagation, and wavefront manipulation, offering a powerful ...
Ruxue Wei, Soren Petersen, Weili Zhang
wiley +1 more source
Design of rectangular microstrip patch antenna using complementary split ring resonator (CSRR) / Nur Annissa Syuhada Basaruddin [PDF]
, 2013 Miniaturization of single element rectangular microstrip patch antenna (RMPA) operating at 2.4 GHz is designed using complementary split ring resonator (CSRR) technique.
Basaruddin, Nur Annissa Syuhada
core
Sensors, 2023 This paper examines the effect of finger fat pad thickness on the accuracy performance of complementary split-ring resonator (CSRR)-based microwave sensors for non-invasive blood glucose level detection.
Chaouki Hannachi +3 more
doaj +1 more source
Design of a High‐Rejection Filtering Antenna Based on Nonuniform Metasurface
International Journal of Antennas and Propagation, Volume 2026, Issue 1, 2026.This paper presents a high‐rejection filtering antenna based on nonuniform metasurface (MTS). The antenna consists of three metal layers and two substrate layers. The upper metal layer is nonperiodic MTS patches with removed units. The MTS is fed by a T‐shaped microstrip line at the bottom through by a pair of disconnected bow‐tie slots etched on the ...
Caixia Feng +8 more
wiley +1 more source
Multi-resonator using complementary split ring resonator for chip-less RFID application
, 2015 A novel multi-resonator using slotted complementary split ring resonator (CSRR) on planar transmission line is proposed for the design of chip-less RFID tag. The 4 bit multi resonator is operates from 4 to 5 GHz.
Samsuri, N. A. +3 more
core +1 more source