matlab

应用matlab 的simulink建立的有关IGBT的逆变硬件电路及SPWM程序(The application of matlab established the relevant IGBT simulink SPWM inverter hardware circuit and program )

code about fdtd gooood2

此matlab源程序是用来求解并联机器人的工作空间，最终以图形的形式表示出来(the workspace of parallel robot)

一个倒立摆的控制方法，其中包括了简单控制和状态复杂控制方案。(An inverted pendulum control methods, including the simple control and state complex control scheme. )

正交频分复用基于IEEE802.11a的PTA跟踪法，同学自己编的，较复杂，运用了锁相环(Orthogonal frequency division multiplexing IEEE802.11a-based tracking method of the PTA, the students made their own, and more complex, using a phase-locked loop)

Code to implement Back propagation network algorithm

说明：  Matlab源程序；图形图像压缩；基于小波变换的研究与应用；(Matlab source code graphic image compression research based on wavelet transform and applications )

说明：  matlab教程,里面有许多有用的方法.(matlab tutorial, there are many useful ways.)

分布式电源系统具有大容量、高效率、高可靠性等优点，其广泛采用多模块并联方式，但模块间因为控制参数不同，且各模块输出是电压源性质，如果没有特殊的均流措施，输出电压的微小偏差会导致输出电流很大的差别，一旦某个模块过载，将造成一个或多个功率器件热应力过大，从而降低系统的稳定性。(The current-sharing is one of the key technologies in Paralleled DC/DC converters to distribute the load current equally. Common current-sharing technologies are divided into passive and active methods. With different kinds of output voltage regulation and different means of current sharing line production, several control methods are proposed in the active methods. The principle of current sharing technologies and main current-sharing methods are systematically analyzed, some new current-sharing methods which include masterless modular current-sharing (MMCS) technique and no current share line control are summarized. The technology of current sharing tends toward the direction of digitalization and intellectualization with digital control. )

对信号进行预白化处理，使信号的后处理更加容易，故障更加清晰(Pre-whitening the signal so that the signal processing easier, more clear fault)