Search - near field to far field

Search - near field to far field - List

[Other] fdtd1 DL : 0: fdtd1.rar 计算2维电磁散射及近——远场变换求出雷达截面积-fdtd1.rar a 2-dimensional scattering and near-- far-field transform obtained radar cross-sectional area
Update : 2025-04-26 Size : 1kb Publisher : yy
[MPI] far3 DL : 0: 这是一个用FDTD计算远场的c程序，该程序的核心是用近场值外推远场值。大大节省了计算机内存和计算时间。可谓经典。-This is a far-field using FDTD calculation of the c process, which is the core value of using near-field far-field extrapolation value. Significant savings of computer memory and computing time. Can be described as classic.
Update : 2025-04-26 Size : 3kb Publisher : liuhailiang
[Algorithm] NearToFar DL : 0: 该程序用fortran90编写，时域有限差分（FDTD)中的近远场变换方法。解决了电磁波后向散射中的RCS计算-FORTRAN90 prepared with the program, finite difference time domain (FDTD) in the near field to far field transformation method. Resolved backscattering of electromagnetic waves in the RCS calculation
Update : 2025-04-26 Size : 4kb Publisher : maoyunfei
[Documents] 0707.1315v1 DL : 0: We analyze, both analytically and numerically, the effectiveness of cloaking an infinite cylinder from observations by electromagnetic waves in three dimensions. We show that, as truncated approximations of the ideal permittivity and permeability tensors tend towards the singular ideal cloaking fields, so that the anisotropy ratio tends to infinity, the D and B fields blow up near the cloaking surface. Since the metamaterials used to implement cloaking are based on effective medium theory, the resulting large variation in D and B will pose a challenge to the suitability of the field averaged characterization of " and 碌. We also consider cloaking with and without the SHS (softand- hard surface) lining, shown in [6] to be theoretically necessary for cloaking in the cylindrical geometry. We demonstrate numerically that cloaking is significantly improved by the SHS lining, with both the far field of the scattered wave significantly reduced and the blow up of D and B prevented.
Update : 2025-04-26 Size : 175kb Publisher : Jason
[Algorithm] Far DL : 2: 三维近场－远场变换 FDTD-FDTD near field to far field transmition
Update : 2025-04-26 Size : 7kb Publisher : wxh
[Windows Develop] Time_domain_NTFF_transformation DL : 0: FDD 2D Time domain near to far field transformation
Update : 2025-04-26 Size : 5kb Publisher : Mariusz
[Algorithm] Frquency_domain_NTFF_transformation DL : 0: 2D Near to far field transformation in feqency domain
Update : 2025-04-26 Size : 4kb Publisher : Mariusz
[Software Engineering] Near_and_far_field DL : 0: Calculation of near field and far field Radiation pattern
Update : 2025-04-26 Size : 9kb Publisher : kautha
[source in ebook] NSI-near-far DL : 0: determine far field antenna by near field antenna Fourier transform methods-determine far field antenna by near field antenna Fourier transform methods
Update : 2025-04-26 Size : 561kb Publisher : mehdi
[matlab] 2D_FDTD_scattering DL : 0: 2D FDTD realization with Near-to-Far field transformation
Update : 2025-04-26 Size : 4kb Publisher : Includer
[matlab] NF2FFv0.1 DL : 0: Near to Far field transformation for antenna pattern
Update : 2025-04-26 Size : 17kb Publisher : Includer
[matlab] CylindricalNF2FF DL : 0: Compute the far field pattern of an antenna under test using cylindrical near field data .
Update : 2025-04-26 Size : 16.73mb Publisher : karedok
[Algorithm] EM-and-antenna-field DL : 0: 该文件解决了电磁场和天线问题计算当中的近远场转换的问题，它也可以应用在一般散射问题的求解中。-this file contains an algorithm that could solve problems within the EM and antenna near to far field questions. Also, it could be used in general scattering problems.
Update : 2025-04-26 Size : 3kb Publisher : 张一龙
[matlab] Near-field-to-far-field-transf DL : 0: this document shows in a simple way the transformation of near field to far field.Also we can attain far field of an antenna by using that.,this document shows in a simple way the transformation of near field to far field.Also we can attain far field of an antenna by using that.
Update : 2025-04-26 Size : 22kb Publisher : reza
[Other] 3D_FDTD DL : 0: 三维近场远场外推程序，Fortran语言-Three-dimensional near-field to far-field extrapolation procedure
Update : 2025-04-26 Size : 6kb Publisher : ziyizhang
[Other] seimic-graph DL : 0: 产生一个三分量地震图，有助于理解近场和远场的波场形态-Helps to understand the the wavefield morphology of the near-field and far-field to generate a three-component seismograms,
Update : 2025-04-26 Size : 1kb Publisher : An Shengpei
[Post-TeleCom sofeware systems] fushe DL : 1: 主要用于计算天线的近场和远场，计算天线的增益和有效孔径，做出天线方向图。-Mainly used to calculate the antenna near field and far field, calculate the antenna gain and the effective aperture, making antenna pattern.
Update : 2025-04-26 Size : 33kb Publisher : 沈爱松
[Other] NF2FFv0.3.1 DL : 0: Near-Field to Far-Field Transformation for Antenna Measurements
Update : 2025-04-26 Size : 49kb Publisher : rats
[Other] CylindricalNF2FF DL : 0: Cylindrical Near Field To Far Field Transform
Update : 2025-04-26 Size : 16.73mb Publisher : rats
[Algorithm] near field to far field DL : 0: matlab explain near field to far field
Update : 2025-04-26 Size : 805kb Publisher : codyboxia

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