Hierarchical cascading technique
WebThis paper proposes a technique to analyze surface acoustic wave (SAW) scattering at discontinuity in grating structures using the hierarchical cascading technique. The … Web22 de nov. de 2024 · Recently, hierarchical cascading accelerated with graphics processing units (GPUs) has proven efficient for accelerating 3D periodic finite-element …
Hierarchical cascading technique
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WebAnalysis of Surface Acoustic Waves in Piezoelectric Phononic Crystals Using Hierarchical Cascading Technique Abstract: Two-dimensional (2D) piezoelectric phononic crystals … Web30 de jul. de 2024 · Abstract: This article describes the application of the hierarchical cascading technique (HCT) to the 3-D finite-element method (FEM) analysis of transverse-mode behaviors in surface acoustic-wave (SAW) devices. Mirror cascading is proposed …
Web10 de out. de 2024 · Recently, hierarchical cascading accelerated with graphics processing units (GPUs) has proven efficient for accelerating 3D periodic finite-element … Web13 de jun. de 2024 · In 2016, Ref. 23 proposed the hierarchical cascading technique (HCT) for fast FEM simulation of SAW devices. It is quite powerful when the device …
Web22 de dez. de 2024 · The hierarchical cascading technique (HCT) is an innovative method to reduce the calculation of DOFs by cascading a two-dimensional (2D)-FEM model of unit blocks, as reported by Koskela et al. [15,16], which significantly reduces time consumption and memory consumption on full-scale SAW devices. Web23 de abr. de 2024 · This paper discusses loss mechanisms of temperature compensated surface acoustic wave (TC-SAW) devices using the SiO 2 overcoated 128°YX-LiNbO 3 (128-LN) substrate. Analysis is based on the finite element method (FEM) combined with the hierarchical cascading technique and the general purpose graphics processing unit.
Web16 de ago. de 2024 · The overall response of the whole device can be determined by the cascading of the P-matrixes of each individual part of the device. In this way, we can easily calculate the transmission scattering parameters ( S 21 ) of a SAW delay line and further calculate its insertion loss (by the equation I L = − 20 log 10 ( S 21 ) ) through combining …
Web23 de abr. de 2024 · This paper discusses loss mechanisms of temperature compensated surface acoustic wave (TC-SAW) devices using the SiO 2 overcoated 128°YX-LiNbO 3 … dataw island rentals by ownerWebIn 2016, Ref. 23 proposed the hierarchical cascading technique (HCT) for fast FEM simulation of SAW devices. It is quite powerful when the device structure under concern … bit\\u0026bytes ebstorfWeb1 de out. de 2024 · This paper describes application of the hierarchical cascading technique (HCT)to the 3D FEM analysis of transverse mode behaviors in Surface acoustic wave (SAW)devices. Two methods are implemented; one is impedance calculation, and another is calculation of SAW scattering coefficients at boundaries. It is shown that HCT … dataw island rentalsWebAbstract: This paper describes how the hierarchical cascading technique (HCT) expanded capabilities of FEM-based numerical simulation in radio frequency surface and bulk acoustic wave (SAW/BAW) devices. The HCT was originally proposed for speed up and size-reduction of two-dimensional FEM simulation of SAW resonators. The authors' … bit\\u0027s ofWebUse of Hierarchical Cascading Technique for FEM Analysis of Transverse-Mode Behaviors in Surface Acoustic-Wave Devices. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 2024-12 Journal article DOI: 10.1109/TUFFC.2024.2932105 Contributors ... dataw island sc floodingWebRole of the Fuzzy Cascading and Hierarchical Technique to Reduce the Complexity of Rule Base in the Fuzzy System Development: Case Study of Teaching Faculty Assessment Vikas J. Magar and Rajivkumar S. Mente 1 Introduction Fuzzy logic is a mathematical tool that contracts with imprecise, uncertain, unclear, and vague data. bit\u0027s tyWebThis paper proposes a technique to analyze surface acoustic wave (SAW) scattering at discontinuity in grating structures using the hierarchical cascading technique. The … bit\u0027s wf