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FDTD_microstrip
分享一个外国人编写的FDTD程序,可以用来计算微带线和微带贴片天线,程序中采用的是均匀网格划分,但也可以在容易地在它基础上改写成非均匀网格.其边界条件与Sheen的程序不同,这里采用二阶技术.(Prepared to share a foreigner FDTD procedures, can be used to calculate the microstrip lines and microstrip patch antenna, the procedure used is uniform mesh, but can also easily rewrite it into the basis of non-uniform grid. its boundary conditions with different processes and Sheen, where second-order technology.)
- 2020-12-07 16:39:22下载
- 积分：1
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mat_disperse
这是一个matlab程序，包括了面波频散计算，及最小二乘反演的导数计算内容。(This is a matlab procedures, including a surface wave dispersion calculation, and calculation of the derivative of least squares inversion content.)
- 2020-11-18 14:39:39下载
- 积分：1
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CUDA-SAR-
在VS2005环境下，使用CUDA编程实现SAR成像中CSA算法的实现，得到了很好的加速比。(In the VS2005 environment, using the CUDA programming SAR imaging algorithm implementation in the CSA, has been very good speedup.)
- 2011-07-20 15:23:16下载
- 积分：1
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iterative-method
利用c语言编写了迭代法解线性方程组的源程序，大大简化了计算量。(Use the C language source code of the iterative method for solving linear equations, which greatly simplify the calculation, suitable for solution of complex equations)
- 2012-03-15 20:44:30下载
- 积分：1
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rcs1
运用物理光学法和矩量法计算带罩天线的远场辐射(The use of physical optics method and moment method with cover antenna far-field radiation
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- 2012-12-12 09:57:59下载
- 积分：1
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c_and_f
c/C++跟fortran语言之间的一些转换(c/C fortran language with the conversion between)
- 2007-05-31 13:46:32下载
- 积分：1
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2011MHD--wangxiaogang.zip
这是2011年中国等离子暑期学校关于磁流体力学（MHD）的讲义，授课的老师是北京大学的王晓刚教授，非常经典！(This is the 2011 China Summer School on magnetic plasma hydrodynamics (MHD) lectures, taught at Peking University Professor Wang Xiaogang teacher, very classic!)
- 2021-05-14 09:30:02下载
- 积分：1
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IMLS
点云曲面建模，基于距离函数，运用移动最小二乘法，拟合曲面，提取等值面，用于散乱点云的快速三角网格构建(Point cloud surface modeling, based on the distance function, the use of moving least squares method, fitting surface, isosurface extraction for fast scattered point cloud build triangular mesh)
- 2020-11-12 10:09:45下载
- 积分：1
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2D4N_UEL
基于abaqus编辑的用户自定义单元，二维四节点单元(the uel for 2d ELEMENT based on abaqus)
- 2018-05-02 14:28:12下载
- 积分：1
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Fortran_Method_1
用于矩阵的一种cholesky分解方法，第一次上传请多关照(cholesky method for matrix decomposition)
- 2020-08-23 14:48:20下载
- 积分：1
