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main
MATLAB中GUI的设计实例,其中包括语音信号的录制、采样、滤波、重构、以及计算语音信号的频谱特性。(MATLAB GUI design example, including voice signal sampling, filtering, recording, and calculate the reconstruction, the speech signal spectrum characteristics.)
- 2010-07-15 16:12:22下载
- 积分:1
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Nonlinear_leastsquares_optimization
非线性最小二乘优化问题的MATLAB程序(Nonlinear least squares optimization procedure MATLAB)
- 2009-05-07 22:42:03下载
- 积分:1
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Matlabandcmultiplyprogramme
MATLAB与C、c++语言混合编程方法介绍的经典文章(MATLAB and C, c++ programming language introduced the classic mixed-article)
- 2009-10-13 14:16:38下载
- 积分:1
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guide-toisolationcircuits
关于光耦应用的比较全面的介绍,很实用,找了很久才找到的(Optocoupler applications on a more comprehensive presentation, very practical, looking for a long time to find the)
- 2011-02-16 16:26:48下载
- 积分:1
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Jacobi
Jacobi矩阵一般是坐标变换时用的——这个坐标系的坐标依次对那个坐标系的坐标求偏导数即得Jacobi矩阵。积分时从直角坐标变到球坐标、极坐标肯定要在积分号里乘上Jacobi矩阵的行列式。
若其特征值全为正,则此Jacobi矩阵正定,即它的任何二次型都大于零。并且如果是对称Jacobi矩阵,还可以实相合于一个单位阵。是比较强的条件。矩阵A的特征值是这个关于x的方程的所有根
det(A-xI)=0(Jacobi)
- 2010-12-20 23:19:38下载
- 积分:1
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xiaobobaoju
小波包能量巨程序(已做归一化处理,用于对振动信号提取特征)(Wavelet packet energy giant program (normalization process has been done for the vibration signal feature extraction))
- 2013-11-05 10:50:14下载
- 积分:1
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POWER-FLOW
14节点20支路的电力系统潮流上机计算程序(Power flow calculation system
)
- 2011-12-27 16:41:50下载
- 积分:1
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SHUZHUANG
设计梳状滤波器,滤除谐波信号,并对原始信号,谐波信号,滤波后信号进行频谱分析(Design comb filter, filter out harmonic signals, and the original signal, the harmonic signal, the filtered signal spectrum analysis
)
- 2021-03-12 21:49:25下载
- 积分:1
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Switch_Power-2
移相控制隔离型半桥双向DC到DC变换器的仿真模型(Phase shifting control isolation half bridge bi-directional DC to DC converter simulation model)
- 2015-08-25 23:04:16下载
- 积分:1
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matlab
基于matlab的7阶不变矩,以源码的形式展示出来(Based on the 7-order invariant moments matlab)
- 2011-04-19 21:48:23下载
- 积分:1