PLL_Basic

本文是编程来实现图像缩放，从而熟悉图像的几何变换(This is a program to implement image scaling, so familiar with the image of the geometric transformation)

均衡技术的matlab仿真。包括时域均衡和频域均衡后的信噪比对比(Equalization matlab simulation. Including time domain equalization and frequency domain equalization SNR comparison)

经典的标量JA 模型的代码，非常适合磁滞模型初学者 我给出了两种实现方式的代码 一个用固定点迭代实现，可以容易变成c语言 另一个使用simulink 实现，可以加到控制图中作为一个子函数(the code is programmed following the classical paper of D.Jiles ,fellow of IEEE. The JA model is great and innovative work in magnetic material.)

说明：  matlab_bgl图论工具箱下载，功能强大,用于复杂网络(Download Matlab Graph Theory toolbox, powerful function)

transmissivity of a microcavity resonator in a DBR stack，and emission pattern of different incident angles

稀疏矩阵的输入 200x200大矩阵的巧妙输入 (Clever input sparse matrix input 200x200 matrix)

Wavelet matlab Wavelet matlab

don t atcually remember what it is but probably it s something useful for student of 1-2 grade

分析相位耦合的两个算例，分别利用了双谱和双相干系数法(Analysis of phase coupling of two examples, namely the use of a dual spectrum and bicoherence France)

神经网络迭代法，数据量不大，用于图像压缩(Neural network iteration method, the data volume is not large, used for image compression)