Power-Electronics-in-wind-turbine-systems

二阶双容水箱pid控制，针对于线性环节，运用RK4算法(Second-order two-tank pid control for the linear part, the use of RK4 algorithm)

本程序的目的是模拟一个ARMA模型，然后进行时频归并。考察归并前后模型的变化(This procedure aims to simulate an ARMA model, and then proceed to merge time-frequency. Inspected before and after the model of merging changes)

不仅仅是闲了二进制二进制随机序列的频率调制，而且实现了其相应的解调过程，FSK完整程序(Not just free of the binary random sequence of binary frequency modulation, and the realization of the corresponding demodulation process, FSK complete procedures)

本例为模拟信号的制式识别仿真，matlab源码(In this case the analog signal format identification simulation, matlab source code)

说明：  分析并设计kalman滤波器，应用其对航天器得飞行状态量进行实时估计，得到较为准确的状态参量，(Kalman filter analysis and design, application of their spacecraft in real time the amount was estimated flight to get a more accurate state parameter,)

Merge Sort Implementation!!

implementing haar transform

OSCAR is an optical FFT code used to calculate the steady state optical field circulating in Fabry Perot cavities. The code can integrate non-sperical mirrors and any arbitrary input fields. Recent applications for OSCAR have been: calculation of thermal lensing effect and calculation of diffraction loss and cavity eigen modes for mesa beams. One great advantage of OSCAR is the simplicity and exibility of the code, everyone with only minimal knowl- edge of Matlab can easily modifed OSCAR code to suit specfic purposes.

手写字体识别，matlab平台实现，准确率达到了百分之98，bp神经网络进行反向优化(Handwritten font recognition, matlab platform implementation, accuracy rate of 98%, bp neural network for reverse optimization)

指纹识别技术的matlab源程序。可以基于这些代码进行二次开发。在matlab中，设置当前的目录为工作目录，在命令行中输入fpextractdemo，即可运行程序。(Matlab source fingerprint recognition technology. Can be based on the code for secondary development. In matlab, set the current directory as working directory, the command line, enter fpextractdemo, you can run the program.)