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pingjunzhouqitu
利用平均周期图法的进行功率谱估计，得到信号的频谱幅度。(Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.)
- 2010-01-12 19:16:57下载
- 积分：1
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model2-2009011537
模式识别对升高体重数据的fisher方法分析，模式识别作业二(Pattern Recognition the increased weight data fisher analysis, pattern recognition operations two)
- 2013-02-26 11:59:23下载
- 积分：1
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main
主成分分析 求标准化后的协差矩阵,再求特征根和特征向量(main analysis)
- 2017-04-11 20:40:59下载
- 积分：1
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particle
这是几个关于粒子滤波的实例，几个可用的MATLAB程序(This is a few examples on the particle filter, several MATLAB programs available)
- 2010-10-29 14:44:31下载
- 积分：1
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bpsbutt
带通/带阻巴特沃斯滤波器设计，采用IIR滤波器设计思路，可以返回数字滤波器的二阶分割形式(Band-pass/band-reject Butterworth filter design, using IIR filter design ideas, you can return to the form of digital filter second-order segmentation)
- 2010-01-13 13:48:31下载
- 积分：1
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fish_correcttion_matlab
鱼眼畸变矫正的matlab实现(含GUI)，有几种实现方法的可供选择，主函数fish_3D_2014.m包括：2D球面坐标法，3D投影法，金字塔3D投影法(Matlab achieve fisheye distortion correction (including GUI), there are several implementations to choose from, the main function fish_3D_2014.m include: 2D spherical coordinate method, 3D projection, 3D projection pyramid)
- 2015-01-03 10:18:46下载
- 积分：1
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flyback-inverter
交错并联型双反激逆变器的saber仿真文件，自己做的一个项目的前期方案论证、原理验证的文件，做电力电子的朋友都知道它的好。(Interleaved dual flyback inverter saber simulation files, pre-program yourself to do a demonstration project, the principle of verification of documents, power electronics make friends all know it s good.)
- 2014-01-04 17:31:38下载
- 积分：1
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FEM2mix
有限元方法求解带有混合边值条件的二维椭圆方程的matlab程序(Finite element method for solving two-dimensional elliptic equations with mixed boundary conditions matlab program)
- 2021-01-25 21:48:43下载
- 积分：1
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灰色算法
灰色预测方法的特点表现在：首先是它把离散数据视为连续变量在其变化过程中所取的离散值，从而可利用微分方程式处理数据；而不直接使用原始数据而是由它产生累加生成数，对生成数列使用微分方程模型。这样，可以抵消大部分随机误差，显示出规律性。(The characteristics of the grey prediction method are as follows: First, it regards the discrete data as the discrete value of the continuous variable in its change process, so that the differential equation can be used to process the data; instead of using the original data directly, it generates the cumulative generation. Number, using a differential equation model for generating a series. In this way, most of the random errors can be offset, showing regularity.)
- 2020-06-16 01:40:01下载
- 积分：1
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f_estimate_kay
自己写的matlab程序，用kay方法进行频率估计，已通过验证。(kay matlab)
- 2021-02-27 22:09:36下载
- 积分：1
