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RankingHeterogeneousFeaturesWithmRMRAndMutualInfor
该代码是基于互信息的非均匀特征排序算法的MATLAB实现(The code is based on the mutual information of non-uniform features of MATLAB realization of sorting algorithms)
- 2010-09-17 10:07:51下载
- 积分：1
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matlab
在采样点之间的频率响应是由各采样点的加权内插函数叠加而形成的，因而有一定的逼近误差。该误差大小取决于理想频率响应的形状，理想频响特性变化越平缓，内插值越接近理想值，逼近误差越小；反之，如果采样点之间的理想频响特性变化越陡，则内插值与理想值之间的误差越大，因而在理想滤波器不连续点的两边，就会产生尖峰，而在通带和阻带就会产生波纹。用频率采样法设计的实际滤波器频率响应如图1所示。由图1可知，实际滤波器的阻带衰减取决于内插函数第一旁瓣幅度值的大小，其大小决定了所设计的滤波器的阻带性能。(Interpolation function superimposed between sampling points of the frequency response is weighted within each sampling point and the formation of, and thus have a certain degree of approximation error. The size of this error depends on the shape of the ideal frequency response and the ideal frequency response characteristic change is more gentle, interpolated and more close to the ideal value, the smaller the approximation errors Conversely, if the sampling point between the ideal frequency response characteristics of the steeper the change, and then the interpolated the larger the error between the ideal value, and thus in the ideal filter both sides of the discontinuity point, will produce spikes occurs ripple in the passband and stopband. Actual design frequency sampling filter frequency response is shown in Figure 1. Figure 1 shows, the actual filter stopband attenuation depending on the interpolation value of the size of the first side-lobe amplitude of the function that determin)
- 2013-03-12 13:47:15下载
- 积分：1
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ELDGA
solves economic dispatch using ga
- 2014-12-02 18:46:21下载
- 积分：1
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gaotai_v71
多目标跟踪的粒子滤波器，有信道编码，调制，信道估计等，脉冲响应的相关分析算法并检验。( Multi-target tracking particle filter, Channel coding, modulation, channel estimation, Related impulse response analysis algorithm and inspection.)
- 2016-07-25 16:53:02下载
- 积分：1
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blcdm
无刷直流控制系统的simulimk仿真模型(Brushless DC control system simulation model simulimk)
- 2009-03-13 21:19:32下载
- 积分：1
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pll
设计的软件锁相环的例子，自己写的，根据原理编的(PLL design example of software that he wrote, according to the principle for the)
- 2009-06-18 10:22:23下载
- 积分：1
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SSFM
用分布傅里叶计算硅波导中的非线性薛定谔方程，考虑硅波导中色散及非线性损耗(solution of NLSE(two pulses propagate in silicon waveguide) using split step fourier method)
- 2013-11-27 11:28:48下载
- 积分：1
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dengfenyuanhu
matlab等分圆弧程序，用于畸变校正工作。(Matlab equal arc for distortion correction work.)
- 2014-09-05 16:34:45下载
- 积分：1
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OrdinaryDifferentialEquations
Notebook m-File for Gerald Teschl s eBook: "Ordinary differential equations and Dynamical Systems"
- 2010-08-26 19:06:34下载
- 积分：1
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Solution-of-algebraic-equations
代数方程组的解法，matlab，希望对大家有用(Solution of algebraic equations, matlab)
- 2012-06-27 10:53:47下载
- 积分：1
