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fourier_trans
傅立叶变换的C语言实现,可在Turbo C以及Visual C++下实现。(Fourier Transform C language, in Turbo C and Visual C under.)
- 2006-12-31 11:06:45下载
- 积分:1
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digital filter
说明: 各种滤波器,包括高通、低通、带通等滤波器,可用,直接输入数值即可,可直接使用,没有bug(bandpass filter,Band pass filter, available, direct input value, can be used directly, no bug)
- 2021-04-16 21:20:00下载
- 积分:1
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GM2
说明: GM(1,1)灰色模型,便于了解其混沌特性,程序很短,由matlab编译,(GM (1,1) gray model to facilitate understanding of their chaotic behavior, a very short procedure, Matlab Compiler,)
- 2006-04-26 14:53:58下载
- 积分:1
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smallest
这是数值计算当中最小二乘法的例子,在matlab中实现(This is the numerical calculations of the least squares method, for example to achieve Matlab)
- 2006-06-07 23:54:29下载
- 积分:1
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PO
说明: 时域物理光学法,包括了立方体刨分程序,二维fft计算,任意目标的散射系数的程序。
学习物理光学的很好的入门代码。(The physical optics method in time domain, including the cube planing procedures, two-dimensional fft calculation, any scattering Coefficients of the target program.)
- 2015-07-17 20:48:04下载
- 积分:1
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finite-element-analysis
详细介绍了有限元法基础知识,对有限元入门者很有帮助(Details the basics of the finite element method, finite element beginners helpful)
- 2014-04-13 13:55:52下载
- 积分:1
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hanning11
加汉宁窗fft插值算法,计算谐波幅值、频率、相位,需输入采样频率、fft长度(hanning windows Harmonic analysis)
- 2020-06-28 19:40:01下载
- 积分:1
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hope
变步长网格,声波方程,有限差分数值模拟程序,二阶(Variable step mesh, acoustic equation, finite difference numerical simulation program, second order)
- 2016-11-04 14:38:13下载
- 积分:1
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SQP方法
序列二次规划(SQP)方法被认为是解决非线性约束优化最有效的方法之一,传统的SQP算法每一步迭代都要求解QP子问题。
(Sequential two times programming (SQP) is considered to be one of the most effective ways to solve nonlinear constrained optimization. The traditional SQP algorithm requires QP iteration for every iteration.)
- 2020-10-06 16:07:38下载
- 积分:1
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118nodes
大规模配电网118节点的潮流计算程序,辐射状网络,含原始数据。(Large-scale distribution network 118 nodes of the power flow calculation procedures, radial network, with the original data.)
- 2021-02-01 15:50:00下载
- 积分:1