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For wavelength dispersion in optical waveguide.

A 2D thinning algorithm in matlab code

冈萨雷斯数字图像处理配套第四章matlab例程，代码里面有详细解释，适合初学者同步学习。(Supporting Chapter Gonzalez digital image processing matlab routines, code which has explained in detail, synchronous learning for beginners.)

说明：  利用离散hopfield网络对图像进行去噪滤波，复原出效果较好的结果，要求初始存储的图像至少10幅以上，编程实现(Network using discrete hopfield image denoising filter, a better recovery result, the initial stored image requires at least 10 or more, programming)

从介绍功率谱的估计原理入手分析了经典谱估计和现代谱估计两类估计方法的原理、各自特点及在Matlab 中的实现方法(Start from the introduced power spectrum estimation principle to the principle of classical spectral estimation and spectral estimation are two types of estimation methods, their characteristics and implementation in Matlab)

非平稳信号时频分析中的S变换实现的例程及应用(Non-stationary signal analysis of time-frequency S transform realization and application of routine)

LDA算法的matlab程序。本代码是对一维信号进行LDA降维处理的函数。(LDA algorithm matlab program. This code is a one-dimensional signal processing functions LDA dimensionality reduction.)

本代码是基于颜色特征的关键帧提取代码，是用matlab来实现的。(The code is based on color features keyframe extraction code is used matlab to achieve.)

自己编的，带有VAD语音检测的谱减法语音增强程序。(Own, and with VAD voice detection spectral subtraction speech enhancement procedures.)

安照标准格式给出数据信息excel文档，可以处理数据并形成可视化模型，包含原始excel文档与m文件(Security is given according to standard format data excel document, can handle data and develop visual models, including the original excel file documents and m)