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随机森林 MATLAB版算法，可以运行，能较好的实现分类算法，只是速度有点慢(Random forest MATLAB version of the algorithm can be run, better classification algorithms, but the speed is a little slow)

利用拉普拉斯变换的思想，通过对数据进行差分，近似得到拉普拉斯变换后的结果，然后检查正负交换的位置，则此为极值点位置，利用此思想得到极值点的位置。(Using the ideas of Laplace transform of the data by the difference approximation get results Laplace transform, and then check the position of the positive and negative exchange, this is the extreme position, take advantage of this thinking of getting extreme points location.)

说明：  Matlab的流动传热数值模拟程序,有教程，算例和程序(Matlab for CFD and heat transfer)

UWB时域波形描述与仿真，满足FCC组织规定的室内UWB系统(UWB time-domain waveform description and simulation, to meet the FCC requirements for indoor UWB systems organization)

基于Matlab的地震数据处理显示和测井数据显示于处理的小程序(Matlab-based seismic data processing display and logging data show that in the treatment of small programs)

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维纳滤波器, 模型参数。假设信号长度为L， 模型阶数为N，分析实验结果，并讨论改变 L， 对实验结果的影响(winner fliter)

计算Mel倒谱系数的matlab程序，非常经典的一个程序。(MELCEPST Calculate the mel cepstrum of a signal C=(S,FS,W,NC,P,N,INC,FL,FH) )

matlab绘图使用大全，包含了几乎所有的matlab绘图方法，调整参数，包涵众多范例。(matlab graphics using Guinness, contains almost all of the drawing method matlab, adjust the parameters, includes numerous examples.)

绘制柯西雪花曲线，直接运行koch（x）就可以得到x阶的曲线。(Draw koch snow curve.Run koch(x) directly and you can get the x step koch snow curve)