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作品数:38被引量:36H指数:3
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相关期刊:《Journal of Animal Science and Biotechnology》《Journal of Rare Earths》《Chinese Journal of Integrative Medicine》《Chinese Physics B》更多>>
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Periodic Boundary Conditions for Finite-Differentiation-Method Fast-Fourier-Transform Micromagnetics
《Chinese Physics Letters》2017年第4期97-100,共4页Jiang-Nan Li Dan Wei 
Supported by the National Natural Science Foundation of China under Grant Nos 51171086 and 51371101
We describe an accurate periodic boundary condition (PBC) called the symmetric PBC in the calculation of the magnetostatie interaction field in the finite-differentiation-method fast-Fourier-transform (FDM-FFT) mi...
关键词:PBC FDM Periodic Boundary Conditions for Finite-Differentiation-Method Fast-Fourier-Transform Micromagnetics FFT 
Optical Image Encryption with Simplified Fractional Hartley Transform
《Chinese Physics Letters》2008年第7期2477-2480,共4页李新新 赵道木 
We present a new method for image encryption on the basis of simplifed fractional Hartley transform (SFRHT). SFRHT is a real transform as Hartley transform (HT) and furthermore, superior to HT in virtue of the adv...
关键词:FOURIER-TRANSFORM DIGITAL HOLOGRAPHY FRESNEL DOMAIN IMPLEMENTATION 
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