Search results for "Wavelet operator"

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A WAVELET OPERATOR ON THE INTERVAL IN SOLVING MAXWELL'S EQUATIONS

2011

In this paper, a differential wavelet-based operator defined on an interval is presented and used in evaluating the electromagnetic field described by Maxwell's curl equations, in time domain. The wavelet operator has been generated by using Daubechies wavelets with boundary functions. A spatial differential scheme has been performed and it has been applied in studying electromagnetic phenomena in a lossless medium. The proposed approach has been successfully tested on a bounded axial-symmetric cylindrical domain.

Curl (mathematics)Lossless compressionElectromagnetic PhenomenaWavelet operator Maxwell's equationsMathematical analysisComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISIONData_CODINGANDINFORMATIONTHEORYPhysics::Classical PhysicsElectronic Optical and Magnetic MaterialsSettore ING-IND/31 - ElettrotecnicaSettore MAT/08 - Analisi Numericasymbols.namesakeWaveletMaxwell's equationsBounded functionsymbolsTime domainMathematicsProgress In Electromagnetics Research Letters
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A wavelet operator in solving electromagnetic fields equations in time domain

2010

Differential wavelet operatorElectromagnetic fields equations
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