tiaopin_noise

用于对matlab工具箱的介绍，讲述最优化工具箱的基本功能。(Matlab toolbox for the introduction, about the most basic functions of optimization toolbox.)

温纳滤波，运用在影像上面的工具，简单的作业程式。(Wenner filter, using the tools in the image above, a simple job application.)

说明：  基于MATLAB单神经元自适应PID控制源程序(MATLAB-based single neuron adaptive PID control source)

to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expression for M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the execution now compare our special 8X8 functions with the internal general functions use this code: A = int32(100*rand(8,8)) tic for i = 1 : 1000 IDCT_8X8(DCT_8X8(A)) end toc tic for i = 1 : 1000 idct2(dct2(A)) end toc i had built the general functions too, but with low speed (to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expressionfor M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the executionnow compare our special 8X8 functions with the internal general functionsuse this code: A = int32 (100* rand (8,8)) tic for i = 1: 1000 IDCT_8X8 (DCT_8X8 (A)) end toc tic for i = 1: 1000 idct2 (dct2 (A)) end toc i had built the general functions too, but with low speed)

隐马尔可夫模型工具箱（hmmtolbox）的用法说明，及实例。(Hidden Markov Model Toolkit instructions.)

加入噪声的调幅的matlab工程图，运行在matlab软件上(The noise AM matlab drawing, running in the MATLAB software)

我自己写的小波变换，有低频系数图像，水平高频图像，垂直高频图像，希望对大家有帮助(I wrote it myself wavelet transform, there are low-frequency coefficient images, the level of high-frequency images, the vertical high-frequency images, we hope to help)

这是一个matlab常用函数的参考书。里面包含的matlab常用函数的格式,用法等等。(This book is about the function of MATLAB. )

PCA神经网络及学习算法，简单的主分量分析(PCA neural networks and learning algorithms, a simple principal component analysis)

信号分析示例，包括时域、频域、均方根谱、功率谱、对数谱分析结果，均有相应的图示和注释说明。(Signal analysis of sample, including time domain, frequency domain, the RMS spectrum, power spectrum, the logarithmic spectrum analysis results, have corresponding diagrams and notes.)