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beam3d
对三维空间梁进行有限元建模和分析,matlab程序实现,涉及坐标变换等。(Beams of three-dimensional finite element modeling and analysis, matlab program, involving such as coordinate transformation.)
- 2020-09-09 17:18:04下载
- 积分:1
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matlab
矩形窗、汉宁窗的函数源代码,用于查看其时域和频域波形;求过零率的函数以及其源代码(Rectangular window, Hanning window function of the source code for the view of its time-domain and frequency-domain waveform seeking function of the rate of zero, and its source code)
- 2013-04-05 15:08:08下载
- 积分:1
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diochotomue
diochotomue算法matlab实现和三个实例。(dichotomie algorithm matlab implementation, and three instances.)
- 2014-12-28 22:48:39下载
- 积分:1
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scale_stretch
This function stretch and scale image histogram
- 2010-11-06 00:06:25下载
- 积分:1
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wind_dfig22
双馈风力发电系统的较详细模型,包含了网侧和机侧的控制算法,可以调试运行!(A more detailed model of doubly-fed wind power generation system, including the control algorithms network side and the machine side, you can debug run!)
- 2014-08-26 14:44:50下载
- 积分:1
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fc
说明: 用matlab预测双色球的方法, 每行附详细备注介绍其目的。欢迎大家建议(Use matlab to calculate the lottery 7 digit)
- 2013-03-14 09:42:40下载
- 积分:1
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newton--matlab
4次牛顿差值多项式的matlab实现 数值分析实习作业(4 Newton polynomial difference)
- 2013-11-17 17:19:57下载
- 积分:1
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FIR
1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs),
干扰为sin(2π×f2×n/fs);序列长度为100个样点。
其中n=0…99,f1=1kHz,f2=2kHz,fs=8kHz。
2、采用LMS算法,均衡器输入为训练序列加上干扰,均衡器阶数为21阶,步长因子β=0.01。
3、在Matlab中编写浮点LMS算法,绘制均衡器的输出波形,并与训练序列进行对比。
(1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)
- 2013-12-05 14:53:23下载
- 积分:1
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matlab_random_function
matlab相关随机过程函数,产生随机数等等(matlab random process related to function, generate random numbers and so on)
- 2009-02-14 00:16:04下载
- 积分:1
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pitch_contour_autocorrelation
this program estimated the pitch contour of a given speech signal.
- 2013-11-09 22:35:29下载
- 积分:1