In this article a novel design of compact lowcost quad band reconfigurable antenna resulting in frequency switching capabilities, is presented. For designing of antenna FR-4 material is used as a…
Design of circular polarized patch antenna for NaviC receiver applications
In this paper, a circular polarized patch antenna at NaviC and S-band is presented for Indian Regional Navigational Satellite System (IRNSS) receiver applications. For this application proposed antenna is satisfying…
Design of dual band millimeter wave antenna using SIW material for 5G cellular network applications
The design of dual band millimeter wave antenna, based on SIW (substrate integrated waveguide) material for 5G cellular network is presented. The structure is designed to operate at 28 GHz and…
Design of Compact Size Tri-Band Stacked Patch Antenna for GPS and IRNSS Applications
This paper presents the design and simulation aspects of tri-band stacked patch antenna for GPS and IRNSS applications. The antenna has two microstrip circular patch layers, which has different diameter…
Design of Dual-Band 2× 2 MIMO Antenna System for 5G Wireless Terminals
The proposed MIMO antenna system consists of four components operating at a dual-band (28/38 GHz) frequency through an antenna system with an angle of 90° to each other. A simulated impedance…
Detection and Classification of Power Quality Disturbances Using Discrete Wavelet Transform and Rule Based Decision Tree
This paper presents a method for the detection and classification of power quality (PQ) disturbances using discrete wavelet transform (DWT) based decision tree. The power quality disturbances are generated with…
Design of Octagonal FSS Based Radome Wall for Broadband Airborne Application
In this work, a design study of octagonal shape FSS (Frequency Selective Surface) based type A-sandwich radome wall is proposed for broadband airborne application. The type A-sandwich structure comprises composite…
Metamaterial-based miniaturized DGS antenna for wireless applications
In this article, metamaterial based miniaturized DGS (Defective Ground Structure) antenna is presented. Initially conventional antenna is designed for 2.4 GHz and by using DGS method, the same conventional antenna…
T-shaped tri-band antenna based on characteristic mode analysis for satellite applications
This article presents a T-Shaped Tri-Band (TSTB) antenna based on the Characteristic Mode Analysis (CMA) for satellite applications. Tri-band characteristics are achieved by exciting two orthogonal radiating modes for the…
Design of FSS based radome wall for airborne radar application
In this paper, a broad band A-sandwich radome wall structure based on band-pass FSS (frequency selective surface) is proposed for an airborne radar applications. The FSS structure having two square…