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不错的书，大家都来-good book for everyone to Kankan

针对电力电子领域的需求，采用自然采样法设计了一个全数字三相SPWM信号产生系统IP软核．通过数字频率合成技术实现了对电源频率的辅确控制．使电源频率精度达到16位．其中。通过调节控制参数．分别实现了电源频率与载波频率的7级、8级控制．最后。搭建了基于FPGA的测试系统．验证了系统功能的正确性．(According to the requirement of power electronics, the natural sampling method for the design of a full digital three-phase SPWM signal generation system. The power frequency of IP core is the auxiliary control is implemented through digital frequency synthesis technology. The power frequency accuracy of 16. By adjusting the control parameters, 7 and 8 levels of power frequency and carrier frequency are realized respectively. Finally, the control of the power frequency and carrier frequency is realized. A test system based on FPGA is built, which verifies the correctness of the system function)

输入实验数据，自动画出莫尔圆及切线。可根据实际情况调整(Input experimental data and automatically draw Mohr circle)

说明：  可以估计模糊图像的PSF参数，并且进行图像复原(PSF parameters of blurred image can be estimated and image restoration can be carried out)

dos参考手册，无论你是老手还是新手，这本书一定会使你受益匪浅。-dos reference manual, whether you are a veteran or a novice, this book will definitely benefit you.

说明：  lbm2d is a Matlab code for learning lbm

实现中缀表达式向后缀表达式的转换。要求： 键盘输入一个表达式，并以字符#表示结束； 输出为后缀表达式形式。-realization grade expression to the conversion formula suffix. Requirements : an expression of keyboarding and to the end of said characters#; Output suffix expression form.

对于自学者很有用的，大家可以尝试去学习。(it is very improtant.)

说明：  matlab经验模态分解法EMD代码，需要可以下载(Matlab empirical mode decomposition method EMD code)