基于ZigBee网络系统

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)

本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块（IPM）的逆变器硬件；介绍了 SVPWM逆变技术的基本理论，详细推导出了五种具体的 SVPWM 实现模式，并通过比较说明不同实现模式的优缺点，得到本课题采用的一种优化模式，设计研究了基于 SVPWM控制方式的软件；介绍了 Q 格式的基本理论，在程序中变量间的运算采用 Q 格式，提高了系统数据运算的速度和精度，实现了在定点处理器上进行高性能的浮点运算；详细讨论了片上模数转换模块的转换误差来源及影响，研究了减小转换误差的方法，采用了软件方法来对转换结果进行实时校正，提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)

说明：  c#代码，在程序主方法中，由用户依次输入月份和需要订购机票的数量，分别保存到整数变量month和sum中。 (c# code, the program' s main method, followed by the user to enter the month and the number of tickets need to be ordered, are saved to an integer variable month and the sum of.)

此为整套uC/FS程序，内含示例工程，运行绝对无错误、无警告，更关键的是内含详尽的英文使用手册。(wonderful～)

说明：  详尽的介绍了，AD转换和FIR滤波的情况，对初学FIR滤波的同志有很大的帮助。(Detailed introduction to the, AD conversion and FIR filter case, for beginners gay FIR filter is very helpful.)

说明：  MATLAB 的50道入门题目 帮助初学者更快了解和更好的学习MATLAB(Getting Started with MATLAB' s 50 questions to help beginners learn faster and better understanding of MATLAB)

层析成像单边激发单边接收 正演程序算法 对地球物理学子很有帮助 多多学习和交流(Tomographic imaging unilateral single side to receive the forward algorithm of the earth physics students are very helpful to learn and exchange)

游戏里常用的寻路算法，用C#实现的经典ASTAR寻路算法,VS2013/2017编译通过(Classical ASTAR routing algorithm implemented by C# is compiled and passed by VS2013/2017.)

说明：  串口调试助手实现程序，串口收发显示，定时发送(Serial debugging assistant)

对初学c#有很大的帮助，很详细的列举了GUI绘图的例子