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pack_emd
经验模态分解(EMD)的Matlab程序包(Empirical Mode Decomposition (EMD) of the Matlab package)
- 2008-07-11 17:52:43下载
- 积分：1
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c11
MATLAB 各种滤波器的MATLAB程序，自适应，FFT等等(MATLAB Program about lms,fftlms ,adep and so on)
- 2010-05-28 21:56:55下载
- 积分：1
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FSK_FM_demod2
％ FSK-FM方案的可解调问题。
％ 高斯噪声 SNR = 2OdB 并假设镜像信号非常小。仿真设置5％( FSK-FM program can demodulation problem. Gaussian noise SNR = 2OdB and assuming the image signal is very small. Simulation set up 5)
- 2007-06-01 10:04:32下载
- 积分：1
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fenlie2_mian.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )
- 2014-08-18 12:23:48下载
- 积分：1
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psat
压缩包内容有：MATLAB PSAT：2.1.6 安装说明文档；PSAT2.0.0中文版使用说明；PSAT2.1.2英文版使用说明；PSAT2.1.6源码；PSAT2.1.6 oct源码(Tarball content: of MATLAB the PSAT: 2.1.6 installation documentation PSAT2.0.0 Chinese version of instructions for use PSAT2.1.2 English instructions for use PSAT2.1.6 source PSAT2.1.6 oct source)
- 2012-07-14 15:45:42下载
- 积分：1
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Newton
牛顿迭代法求无约束一维极值问题的速度相当快，而且还有一个好处就是能高度逼近最优值。(Newton iteration method for one-dimensional unconstrained extremum problem very fast, but there is a benefit that can be highly close to the optimal value.)
- 2013-09-08 15:10:32下载
- 积分：1
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mur_1d
使用MATLAB平台进行的一维mur边界仿真( one-dimensional boundary simulation mur using MATLAB platform)
- 2013-09-25 09:55:44下载
- 积分：1
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33
说明：
掌握MATLAB的基本绘命令。掌握运用MATLAB绘制一维、二维、三维的图形方法。给图形加以修饰。
(MATLAB mastered basic drawing commands. Master the use of MATLAB to draw a one-dimensional, two-dimensional, three-dimensional graphics methods. To the graphics to be modified.)
- 2014-12-08 20:29:11下载
- 积分：1
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PMSM_FOC
基于空间电压矢量的永磁同步电机矢量控制MATLABsimulink，仿真效果良好(Vector control of PMSM Based on Space Vector MATLAB simulink, the simulation results good)
- 2014-12-22 23:39:17下载
- 积分：1
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FastICA_2.5
FASTICA_2.5 ,独立主成分分析(FASTICA_2.5, independent principal component analysis)
- 2010-09-15 10:38:48下载
- 积分：1
