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Design rules for low-insertion-loss magnonic transducers [PDF]

open access: yesScientific Reports
We present a computational framework for the design of magnonic transducers, where waveguide antennas generate and pick up spin-wave signals. Our method relies on the combination of circuit-level models with micromagnetic simulations and allows ...
Róbert Erdélyi   +8 more
doaj   +5 more sources

An Optimization Method to Enhance the Accuracy of Noise Source Impedance Extraction Based on the Insertion Loss Method [PDF]

open access: yesMicromachines
The optimal design of electromagnetic interference (EMI) filters relies on accurate characterization of noise source impedance. The conventional insertion loss method involves integrating two distinct passive two-port networks between the linear ...
Rongxuan Zhang   +3 more
doaj   +2 more sources

Spectral analysis of hearing protector impulsive insertion loss. [PDF]

open access: yesInt J Audiol, 2017
To characterise the performance of hearing protection devices (HPDs) in impulsive-noise conditions and to compare various protection metrics between impulsive and steady-state noise sources with different characteristics.HPDs were measured per the impulsive test methods of ANSI/ASA S12.42- 2010 . Protectors were measured with impulses generated by both
Fackler CJ   +3 more
europepmc   +4 more sources

A New Design Approach for a Compact Microstrip Diplexer with Good Passband Characteristics

open access: yesARO-The Scientific Journal of Koya University, 2022
This paper presents an efficient theoretical design approach of a very compact microstrip diplexer for modern wireless communication system applications.
Abbas Rezaei, Salah I. Yahya
doaj   +1 more source

Study of acoustic and aerodynamic performance of reactive silencer with different configurations: Theoretical, modeling and experimental

open access: yesHeliyon, 2023
Periodic sound reduction at some frequencies and high pressure loss could be considered as the disadvantages of simple expansion silencers. Generally, reactive elements are applied in silencers to optimize their acoustic and aerodynamic performance.
Motaleb Rahimi Jokandan   +2 more
doaj   +1 more source

Hemisensory Loss after Ventriculoperitoneal Shunt Insertion

open access: yesAsian Journal of Neurosurgery, 2022
AbstractIdiopathic intracranial hypertension includes ventriculoperitoneal shunt (VPS) insertion, with a reported complication of shunt revision in 25% of the cases 1 year after insertion. We report a case of a 28-year-old female with pituitary adenoma who developed sensory loss after VPS placement that could be explained by disruption in thalamic ...
Algethami, Rafaa   +2 more
openaire   +2 more sources

Analysis of Microstrip Line with Asymmetric Arch Type Cross-Sectional Structure Using Micro Pattern Transfer Printing Method

open access: yesSensors, 2022
This paper presents the manufacturing procedure and electrical properties of a microstrip line on flexible printed circuit boards (FPCBs) fabricated using the micro pattern transfer printing (MPTP) method for millimeter wave band application.
Seungmin Woo   +5 more
doaj   +1 more source

Excitation Analysis of Transverse Electric Mode Rectangular Waveguide

open access: yesJurnal Elektronika dan Telekomunikasi, 2020
A waveguide is a transmission medium in the form of a pipe and is made from a single conductor. A waveguide has the function of delivering electromagnetic waves with a frequency of 300 MHz - 300 GHz and is able to direct the waves in a particular ...
M. Reza Hidayat   +2 more
doaj   +1 more source

Figure of Merit Enhancement of Laterally Vibrating RF-MEMS Resonators via Energy-Preserving Addendum Frame

open access: yesMicromachines, 2022
This paper examines a new technique to improve the figure of merit of laterally vibrating RF-MEMS resonators through an energy-preserving suspended addendum frame structure using finite element analysis. The proposed suspended addendum frame on the sides
Temesgen Bailie Workie   +4 more
doaj   +1 more source

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