Design of Terahertz Antenna to Detect Lung cancer and Classify its Stages Using Machine learningSindhu Hak GuptaSakshi GoelMohit KumarAsmita RajawatBhupendra Singh
terahertz applicationA new terahertz (THz) filtering antenna realised by 3D substrate integrated circular waveguide (3D-SICW) is presented. The filtering antenna is designed on a low-temperature co-fired ceramic substrate. Different from traditional planar structure, the direction of power in 3D-SIC...
It is the frontier of current research. However, most of highly sensitive THz detectors work in a relatively narrow frequency range. It attracts great attention to design a high-gain terahertz antenna operates in a wide spectrum range. In this paper we propose a new structure of fractal butter...
A Fresnel lens antenna in the terahertz regime was designed. The antenna mainly consists of two parts: a feed structure and a lens structure. Firstly, a corrugated horn feed structure was designed using CST microwave simulation software, furthermore, the media slot type Fresnel antenna was designe...
In this paper, arrays of two different terahertz (THz) antennas based on defective photonic crystal (DPC) substrates are proposed and their radiation characteristics are investigated by using full-wave simulation. We show that employing DPC substrates in THz photoconductive antenna (PCA) arrays ...
terahertz mixerlens antennameasurementThe article propose a quasi-optical mixer, which could operate from 325 GHz to 350 GHz. A hybrid method is offered that combined FEM and MLFMM algorithm to design and optimize the lens antenna integrated a planar log-periodic antenna and a Schottky diode. We...
Design and implementation of high-rigidity and high-precision satellite antenna rotating unit of the mechanical movable antennas and terahertz antennas of the narrow beam with a width of 0.2掳 but also solve practical problems such as jitter in ... F Wang,Y Li,G Shi,... - IOP Publishing Lt...
Design and Performance Analysis of Beam-Space MIMO System for Multi-carrier Transmission Beam-space multiple-input and multiple-output (BS-MIMO) system is proved to be able to support MIMO transmission using a single active antenna, which is di... C An,HG Ryu - 《Wireless Personal ...
DNA shaped antennaFractal antennaTerahertz antennaPartial groundThe article presents design and detailed analysis of DNA (Deoxyribonucleic Acid) shaped antenna for terahertz and sub-terahertz applications. The final antenna is designed in four steps starting with a single coil as a patch and by adding...
Another special antenna design for multipath mitigation is the use of choke ring antenna; From: GPS and GNSS Technology in Geosciences, 2021 About this pageAdd to MendeleySet alert Also in subject area: Physics and AstronomyDiscover other topics ...