Exercise4

用于MATLAB中潮流计算的软件包，内含使用说明和多个测试文件，使用方便(MATLAB software is used to calculate the trend, contains instructions and multiple test files, easy to use)

winamp music collection

利用非线性控制完成光伏并网逆变器的设计，设计中采用模糊控制和反步法，介绍很好。(Using nonlinear control to complete the design of the photovoltaic (pv) grid inverter, adopted in the design of advanced reverse moves, the introduction is very good.)

C++求圆的面积小程序 输入圆的半径，便可以求出圆的面积。。 主要熟悉C++编程(C++ calculate a area of ​ ​ a circle program)

此源代码,是一个一种基于MATLAB的程序源码，对2PSK过过程进行编程与开发，并绘出仿真波形，给出功率谱分析 可直接使用。 (This source code is a one kind of MATLAB-based program source code, right 2PSK over the process of programming and development, and plot the simulation waveforms are given the power spectrum analysis can be used directly.)

matlba的英文讲义，对初学者有很大帮助(It has a lot of benefits for learners)

用vs2013写的霍夫曼编码程序，可将.txt中的英文字符串（包括各种字符如：逗号）编码后输出到一个.txt中，并且可输出构建的霍夫曼树,保存编码方式。(Huffman coding using vs2013 to write programs in English can be txt string (including a variety of characters such as: the comma). Encoded output to a txt, and can output to build Huffman tree, save the encoding. .)

说明：  安全编程修炼之道英文版和代码,比较详细，推荐(coding_for_security)

eBook - Industrial Strength C++ - Visual C++ guide

工程中的有限元方法（第3版）源程序中的Matlab程序( Finite Element Analysis Program)