multisim中单相桥式PWM逆变电路的仿真

说明：  在细化选带频谱分析中,复调制细化方法(ZFFT)和线性调频Z变换方法(Ch irp-Z变换)是常用的两种方法。对于发生严重干涉现象的密集多频率谐波成分,ZFFT通过增大细化倍数后重采样,把干涉的各频率成分分离后进行校正可获得高精度的信号参数。(In the frequency spectrum analysis of refined band selection, ZFFT and Chirp-Z transform are two commonly used methods. For the dense multi frequency harmonic components with serious interference, ZFFT can obtain high-precision signal parameters by increasing the thinning multiple and resampling, separating the frequency components of interference and correcting them.)

说明：  这个程序可以运用到光束的传播中，运用到各种 光束在自由空间以及各种介质中传播(This program can be applied to the propagation of light beams, to the propagation of light beams in free space and in various media)

该程序能够实现计算器程序设计，采用C++编程，来自C++程序设计原理与实践。(The program can achieve calculator program design, using C++ programming, program design from C++ Principles and Practice)

说明：  CFX默认空化模型CEL方法定义的CCL(CCL defined by CFX default cavitation model CEL method)

说明：  采用临界比例度法计算系统P、PI、PID控制器参数，绘制整定后系统的单位阶跃响应曲线。(The critical proportional method is used to calculate the parameters of P, PI and PID controllers, and the unit step response curve of the system after setting is drawn.)

说明：  matlab生成特定反射系数和特定条件下的合成地震记录，记录合成wigb函数，(Seismic records are synthesized by wigb function.)

TCP/IP测试工具，很好用的，对于嵌入式开发的工程师来说是很好的工具；-TCP/IP testing tools, good used for embedded development engineers is a good tool

它包括注意协议LEACH协议和渗透协议在MATLAB甲酸代码。这些协议被用于在无线传感器网络中的簇头的选择

Quick sort program , It is program for Quick sort algorithm implelementation in C

matlab与tracepro自动优化演示，使之可以仅通过matlab调用tracepro软件，自动读取数据(MATLAB and TracePro automatic optimization)