apertura

说明：  是用matlab编译的wiener滤波器，实现噪声的消除和语音质量的提高(Is compiled matlab wiener filter, to achieve noise cancellation and voice quality improvement)

fig_tree和logistic map的那个混沌图像的生成(fig_tree and logistic map of the chaos generated image)

本程序时本科课程设计做汉明编码的一个例程 能对一个序列进行汉明编码和译码(This function can coding the sequence into hanming code.)

四种不同的算法：AdaGrad、Adam、momentumGrad、RMSProp算法来解决优化问题：min f=1/2*||Ax-b||_2+u*||x||_1(Four different algorithms: AdaGrad, Adam, momentumGrad, and RMSProp algorithms to solve the optimization problem: Min f=1/2*||Ax-b||_2+u*||x||_1)

这是我在网上找的支持向量机的代码，应该比较普通(support vector machine )

说明：  用matlab编写的差动双相码编码和解码的S函数模块。可以直接接信号源和示波器仿真！ 提供了S函数的编写主流框架。(Prepared with the matlab code differential phase encoding and decoding of S function modules. Can be directly connected signal source and oscilloscope simulation! S function provides a framework for the preparation of the mainstream.)

把已知的时域信号进行傅里叶变换在频域上显示。(If you are running a lot of time based simulations, often you will want to see the frequency response. Here is a function that may help.)

1d shrodinger equation with CN method

本段代码主要是为了实现讲多光谱图像进行光谱分离然后再合并成一种可以在matlab中显示的格式.tif的图像，同时保证了原始的图像信息不丢失(This code is mainly to achieve multispectral images speak for spectral separation and then combined into a format that can be displayed in matlab. Tif image, while maintaining the original image information is not lost)

LZ复杂度反映的是一个时间序列中，isodata 迭代自组织的数据分析，计算一维光子晶体的透射特性和反射特性。( LZ complexity is reflected in a time sequence, Isodata iterative self-organizing data analysis, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)