Matlab-digital

统计算法 里面很多经典的多元统计算法程序 PLS，PCR GA PCR-UVE PLS-UVE UVE-CV PLS-GA MLR LWR 人工神经网络 SPA LSS等(Statistical algorithms, there are many classic multivariate statistical algorithm PLS, PCR GA PCR-UVE PLS-UVE UVE-CV PLS-GA MLR LWR artificial neural network SPA LSS)

(7,3) rs code bit error probability simulation

关于模式识别，的一个大作业，是用贝叶斯区分男女的(bayes )

这个文件实现了Matlab/Simulink中的三维查找表，对要用到查表的人有帮助，里面用到Reshape函数(This file implements the Matlab/Simulink in a three-dimensional look-up table for use to help people look-up table, which used Reshape function)

说明：  一个使用matlab进行音频信息处理的实例，对输入的语音信号，进行合成与分析。(Using matlab audio examples of information processing, the input voice signal, to carry out synthesis and analysis.)

这是一个关于MUSIC算法的程序，非常经典，一看就懂哦。(This is a program about MUSIC algorithm, very classic, a see understand oh.This is a program about MUSIC algorithm, very classic, a see understand oh.)

%% 用聚类法确定葡萄酒分级 % 《MATLAB数学建模方法与实践》(《MATLAB在数学建模中的应用》升级版)，北航出版社，卓金武、王鸿钧编著.(Classification of wine by clustering method Mathematical Modeling Methods and Practice in MATLAB (Upgraded Edition of Application of MATLAB in Mathematical Modeling), edited by Zhuo Jinwu and Wang Hongjun, Beihang Publishing House.)

对图像进行算数平均滤波，希望对大家能有所帮助。(The image, and I hope to average filtering arithmetic we can help. )

reglement_concours_Tss2015 -

1．通过实验加深对快速傅立叶变换（FFT）基本原理的理解。 2．了解FFT点数与频谱分辨率的关系，以及两种加长序列FFT与原序列FFT的关系。 离散傅里叶变换（DFT）和卷积是信号处理中两个最基本也是最常用的运算，它们涉及到信号与系统的分析与综合这一广泛的信号处理领域。实际上卷积与DFT之间有着互通的联系：卷积可化为DFT来实现，其它的许多算法，如相关、滤波和谱估计等都可化为DFT来实现，DFT也可化为卷积来实现。(1. Deepen the experimental fast Fourier transform (FFT) the basic tenets of understanding. 2. Understand the FFT spectrum and points of the resolution, and two extended sequence with the original FFT FFT relations. Discrete Fourier Transform (DFT) and the convolution of two signal processing is the most commonly used basic arithmetic, they relate to the signal and system analysis and synthesis of the wide range of signal processing field. DFT actually convolution and interoperability between contact : DFT into convolution can be achieved in many other algorithms, If relevant, filtering and spectral estimation could be achieved as DFT, DFT into convolution can be achieved.)