Beginning-C-for-Arduino

二维码PDF417的国标，是很好的学习标准。(PDF417 two-dimensional code of GB, is a good learning standards.)

M_MAP教你如何用MATLAB绘制海洋、大气类的图。可以使用各种投影，添加各种精度的岸线，绘制的图清晰美观。(M_MAP teach you how to use MATLAB mapping ocean, the atmosphere kind of map. Can use a variety of projection, the line to add a variety of precision, drawing a clear appearance of the map.)

差分脉冲编码调制（DPCM）的matlab模块仿真，实现抽样，量化，预测，编码并解码。(Differential pulse code modulation (DPCM) of matlab modules simulation, realize sampling, quantification, forecasting, encoding and decoding.)

说明：  实现数字图像滤波,能够较好的实现图像的滤波霸霸工傀要革故鼎新(to filter digital image)

speech corpus for speaker recognition

实现lle和pca的matlab编程，主要目的是比较lle和pca这两个高维数据降维方法的性能，各有所长。(Use matlab to realise lle and pca ，the purpose is to compare lle and pca，which reduce high dimension data to low data dimension，and each has advantage！)

安卓应用，与硬件搭配，可以通过程序控制硬件设备，直接在matlab上实现(Android applications, and hardware mix, can be programmed to control hardware devices, realized directly on matlab)

说明：  C++的学习代码 共有50个 对于初学者很有用(Learning C++ code there are 50 very useful for beginners)

基于Matlab对一些简单通信系统进行仿真的说明(Matlab based on some simple instructions communications system simulation)

抽取插值运算，实现信号的抽取，实现信号抽样频率等。(This is for students who is major in communication project.)