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AM/PM信号的调制解调算法仿真MATLAB源码(PM signal modulation and demodulation algorithm simulation MATLAB source code)

凸轮的轮廓曲线的图形，机械凸轮的轮廓曲线的线性图。(Cam profile curve graphics, mechanical cam profile The linear map.)

比较全面的介绍matlab处理图像图形的命令，以及相关的说明和实例(More comprehensive introduction matlab image processing graphics commands, and related instructions and examples...)

Ho tolto var nella dichiarazione del primo parametro delle funzioni in questione in quanto

说明：  这是一个地震波正演的程序，采用雷克子波，可以画出地震的变面积图(use ricker wavelet to do the forward of the seismic)

基于一种新的变换模型的步态识别算法matlab程序，运用了主成分分析进行降维。(Transformation model based on a new gait recognition algorithm matlab procedures, the use of principal component analysis for dimensionality reduction.)

《matlab应用大全》赵海滨编著，清华大学出版社，第九章主讲二维数据可视化(The application of matlab Zhao Haibin compiled, tsinghua university press, chapter 9 on two-dimensional data visualization)

一种基于最小熵反褶积( ]8+83)3 6+D*(A4 Q20(+W(-)D8(+，]6Q) 的滚动轴承故障特征提取方法: 在利用 /X 模型去除齿轮啮合产生的确定性信号的基础上，对保留信号进行最小熵反褶积，增强冲击信号"该方法避免了传统轴承故障诊断方法中带通滤波器设计的难题，实车测试表明: 与共振解调技术相比，该方法提取的滚动轴承故障特征更加明显，更适合于工程应用"(Based on minimum entropy deconvolution (] 8+83) 3 6+D* (A4 Q20 (+W (-) D8 (+,] 6Q)' s fault feature extraction method: using/X model to remove the uncertainty generated signal gear on the basis of the retention signal minimum entropy deconvolution, and enhance the impact of signal " This method avoids the problems of traditional bearing fault diagnosis method of the bandpass filter design, real vehicle test showed that: compared with the resonance demodulation technology, which fault feature extraction method is more obvious, more suitable for engineering applications. " )

说明：  我编写的利用trous（多孔算法）实现小波变换，利用‘db4’小波函数分解两层，其中卷积运算采用频域的fft算法，给出了仿真信号的处理结果。(prepared by the use of trous (porous algorithm) to achieve wavelet transform, use 'db4' wavelet decomposition layers, which used convolution operators fft the frequency domain algorithm, given the signal processing simulation results.)

简单的神经网络学习规则赫布matlab代码。 这是不知情的初学者学生。它可应用于如简单的任务逻辑“和“，”或“，”不是“简单的图像和分类。 (Simple Matlab Code for Neural Network Hebb Learning Rule. It is good for NN beginners students. It can be applied for simple tasks e.g. Logic "and", "or", "not" and simple images classification.)