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svpwmhao
三相PWM的svpwm控制SIMULINK程序图(The three-phase PWM control SIMULINK program chart svpwm)
- 2013-12-20 18:19:59下载
- 积分：1
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Matlab(DCpower-flowprogram)
基于18个节点的直流潮流计算程序，能够运行没有错误，文件全，易初学者学习。(18 nodes based on dc power flow calculation program, to be able to run without error, file, all within easy scholars study.
)
- 2021-03-05 22:29:31下载
- 积分：1
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lappses
A Matlab implementation of the JonkerVolgenant
- 2010-12-16 19:11:26下载
- 积分：1
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computerwork_2
2. 设 是窄带信号，定义 是在 区间上均匀分布的随机相位。 是寬带信号，它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生，其差分方程为 。
1） 计算 和 各自的自相关函数，并画出其函数图形。根据此选择合适的延时，以实现谱线增强。
2） 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形，并分别与 和 比较。
(Computer Experiments:
1. Consider an AR process x(n) defined by the difference equation
where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued:
a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n).
b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value.
c) For one realization of the LMS filter, compute the prediction error
And the two tap-weight errors
and
Using power spectral plots of , show that)
- 2020-06-28 19:40:01下载
- 积分：1
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FishSchool
explain Fish School Search
- 2013-11-28 16:13:28下载
- 积分：1
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edp
语音处理中端点检测的matlab例程。含有测试程序和语音文件。(Endpoint detection of speech processing in matlab routines. Contain test procedures and voice files.)
- 2010-10-05 22:43:12下载
- 积分：1
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123
半色调技术对图像进行打印和显示。半色调技术是一种基于点模式的灰度级图像打印方案。在本实验中，给出了用点模式近似表示的10个灰度级(Halftone image printing and display. Half-tone technique is a model based on gray-scale image point of printing solutions. In this experiment, given the dot pattern similar to that of the 10 gray level)
- 2010-10-06 22:40:52下载
- 积分：1
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rect1
里面是matlab的矩形函数的源程序代码，本人自己认真书写的。谢谢(There is the rectangular function of matlab source program code, herself writing seriously. thank you)
- 2013-03-10 23:02:54下载
- 积分：1
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PVFuzzy_wind_diesel_bess
说明： PV array and wind with fuzzy mppt
- 2020-07-08 13:33:42下载
- 积分：1
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BREEDSO
说明： 源码基于杂交的粒子群算法求解无约束优化问题，主要是各粒子的位置和速度.(Source code based on hybrid particle swarm algorithm for solving unconstrained optimization problems, mainly the particle position and velocity.)
- 2010-03-18 22:10:16下载
- 积分：1
