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Design of tri-band bandpass filter using uniform impedance resonators loaded with different impedance stubs

期刊: ELECTROMAGNETICS, 2021; 41 (4)

This paper presents a design of a compact tri-band bandpass filter simply using a pair of the uniform impedance resonator loaded with an open-circuite......

An alternative amelioration of ME-based DZT-PML for truncating FDTD problems

期刊: ELECTROMAGNETICS, 2021; 41 (2)

In order to further alleviate computational burdens and enhance accuracies, we propose an efficient amelioration on the complex-frequency-shifted perf......

A high-selectivity double-mode SIW bandpass filter utilizing the modified parallel coupled microstrip lines

期刊: ELECTROMAGNETICS, 2021; 41 (4)

In this article, a high-selectivity double-mode substrate integration waveguide bandpass filter utilizing modified parallel coupled microstrip lines (......

Low-mutual-coupling reflectarray antenna based on random fragmented elements with square loops

期刊: ELECTROMAGNETICS, 2021; 41 (3)

A novel microstrip reflectarray antenna constructed by elements of random fragmented patches with square loops attached to the edge is proposed in thi......

A Novel Method for Predicting Crosstalk in Lossy Twisted Pair Cable Based on Beetle Antennae Search and Implicit Wendroff FDTD Algorithm

期刊: ELECTROMAGNETICS, 2021; 41 (3)

This paper presents an algorithm for predicting crosstalk in multiconductor transmission lines (MTL). Currently, crosstalk has an increasing impact on......

An efficient algorithm to compute the RCS of UAV swarmbased on spherical harmonic transform

期刊: ELECTROMAGNETICS, 2021; 41 (4)

It is time-consuming to simulate the unmanned aerial vehicle (UAV) swarm by the Multi-Level Fast Multipole Algorithm (MLFMA). This paper proposes a me......

A compact wideband diplexer using stub-loaded square ring resonators

期刊: ELECTROMAGNETICS, ; ()

In this paper, a compact wideband diplexer is designed by combining two wideband filters based on stub-loaded square ring resonator (SLSRR). By adjust......

Compact microwave components based on artificial transmission lines with H-type defected ground structure

期刊: ELECTROMAGNETICS, ; ()

In this paper, two compact microwave components, including a Wilkinson power divider and a 3-dB branch-line coupler based on artificial transmission l......

Compact microwave components based on artificial transmission lines with H-type defected ground structure

期刊: ELECTROMAGNETICS, 2021; 41 (1)

In this paper, two compact microwave components, including a Wilkinson power divider and a 3-dB branch-line coupler based on artificial transmission l......

A novel reconfigurable PD based on complementary hybrid circuit

期刊: ELECTROMAGNETICS, 2021; 41 (2)

Reconfigurable methods including areflective phase-shifter circuit are proposed based on complementary hybrid network power divider (PD). The analysis......

A tri-band filter with controllable frequency and transmission zeros using dual-stubs loaded resonators

期刊: ELECTROMAGNETICS, 2021; 41 (2)

This paper presents a high band selectivity tri-band bandpass filter with controllable frequency and transmission zeros. This tri-band bandpass filter......

Design of rectifier based on wideband resistance compression network

期刊: ELECTROMAGNETICS, 2020; 40 (5)

In this paper, a wideband resistance compression network (WRCN) based on the transmission line is proposed. It consists of three impedance transform n......

A technique based on the quasi-actual feed for suppressing sidelobe levels of reflector antenna

期刊: ELECTROMAGNETICS, 2020; 40 (5)

A sidelobe-suppression technique for the reflector antenna is proposed. Compared to the conventional reflector antenna analysis technique, the propose......

A dual-band Wilkinson power divider based on composite right/left-handed transmission lines with lattice networks

期刊: ELECTROMAGNETICS, 2020; 40 (5)

In this paper, a dual-band Wilkinson power divider is proposed and implemented using lattice network-based (or X-type) composite right/left-handed tra......

Synthesis and design of SIW dual-band narrow-band bandstop filter

期刊: ELECTROMAGNETICS, 2020; 40 (5)

In this letter, a general approach to synthesize arbitrary order dual-band narrow-band bandstop filter (BSF) is proposed. Simple formulas are derived ......

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