test1

说明：  利用BP神经网络进行字符识别的系统源码，能进行有效数字字符识别。(BP neural network Character Recognition system source code, can be effective digital character recognition.)

this is a home work. how to use matlab and learning

《数字信号处理－理论、算法与实现》一书中所涉及到的绝大部分算法。 Dsp_matlab 用MATLAB编写的信号处理程序，包含本书各个章节的大部分例题。 ( Digital Signal Processing- Theory, Algorithm and Implementation of one book relates to the vast majority of algorithms. Dsp_matlab prepared using MATLAB signal processing procedures, the various chapters of this book contains most of sample questions.)

说明：  《MATLAB程序设计教程》，很经典的课件，适合入门(&quot MATLAB Programming Guide&quot , a very classic courseware for entry-)

matlab程序的PPT教案及实例源代码，以及相关矩阵概念的补充(Matlab PPT example case and source code, and related matrix of the concept of added)

本程序为希尔伯特变换程序～里面附带了emd.m经验模态分解程序(需要下载时频工具包)(This program for the Hilbert transform ~ it comes with the emd.m empirical mode decomposition program (need to download the time-frequency toolkit))

基于matlab的PCM系统的应用与仿真(Application and Simulation Based on the matlab the PCM system)

multi-scale egde detection with matlab

program that compares the DCT of two matrix

51单片机经典教程，适用与初学者，能学到很多东西(51 single-chip classic tutorial for beginners and can learn a lot)