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Adaptintegral
辛普森公式的自适应积分:在整个积分区间使用相同的小步长 ,以保持整体精度。然而,实际应用中,函数的振荡起伏的情况处处不同,这并没有考虑到曲线的某些部分变化剧烈,需要比其他部分多加考虑的情况。而有些部分,曲线的变化缓和,因此可以采用大于平均值的步长 来进行积分。因此,引入一种能够在函数值变化大的区间采用小步长的方法是很有用的。这种方法,称为自适应积分。(Adapt integral based on Simpson integral)
- 2011-12-06 23:35:05下载
- 积分:1
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inverse-strans
两种s变换反变换形式及一个简单的test程序,已自行测试过(two kinds of inverse s transform)
- 2021-02-26 19:59:37下载
- 积分:1
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FDNC
有限差分法求解振动力学中瞬态响应问题
matlab编写的GUI程序( Finite Difference Numerical Computation (FDNC) Program For calculating response of transient vibration)
- 2010-06-18 23:27:29下载
- 积分:1
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MATLAB
此乃离散系统频率响应和零极点分布实验的编程,其中有系统频响的幅度响应和相位响应图,还有零极点分布图(This is the discrete system frequency response and pole-zero distribution of experimental programming, of which the amplitude response of the system frequency response and phase response plots, and pole-zero distribution)
- 2011-11-20 22:14:54下载
- 积分:1
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z1test
chaos detection test with new algorithm
- 2015-03-22 18:18:02下载
- 积分:1
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multicore_2010_03_10
The latest Matlab releases (starting with R2007a) include support for multiple cores. However, Matlab will only take advantage of multiple cores in evaluating certain computations like an FFT or a FIR filtering operation. Matlab will never be able to determine if, for example, consecutive function calls in a for-loop are independent of each other.
- 2010-03-14 05:21:27下载
- 积分:1
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cdma2k_phlayer
这是一个cdma2000的仿真程序,里面对各个模块都有详细说明(cdma2000 This is a simulation program, which pairs each module has details)
- 2006-11-17 11:06:48下载
- 积分:1
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ceziwucha
说明: 这是捷联惯导系统一阶、二阶微分方程法和一阶、二阶四元数法和完整解之间的误差代码(This is the sins of the first order, second order differential equation method and first order, second order quaternion method and the error between the full code solution)
- 2011-03-20 12:34:02下载
- 积分:1
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modul3_FDTD
1dfdtd dennis‘s book
- 2011-09-26 15:32:39下载
- 积分:1
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li5
怎么样在matlab中使用fft函数,以及Fourier 变换的数值计算(how to use fft in matlab)
- 2013-03-20 09:26:54下载
- 积分:1