HHT

光伏并网逆变器的PQ-V控制模型，为毕业设计的建模，供相关领域的中高级同任学习参考(PQ-V control model of photovoltaic grid connected inverter for graduation design modeling, for reference in the related fields of middle and advanced learning reference)

This program uses the timers to trigger EDMA events. These events in turn * trigger linked EDMA parameter tables to fill a ping pong buffer structure. * Set a breakpoint on swiProcessFunc(int arg). Then open two memory windows. * Use ping as the address for one memory window and pong for the other. Then * run the application. You ll note that the program bounces between the ping * and pong buffers filling each with a value that comes from the source. The * source in this case is the SDRAM timer control register and it simulates * input data(This program uses the timers to trigger EDMA events. These events in turn* trigger linked EDMA parameter tables to fill a ping pong buffer structure.* Set a breakpoint on swiProcessFunc (int arg). Then open two memory windows.* Use ping as the address for one memory window and pong for the other. Then* run the application. You' ll note that the program bounces between the ping* and pong buffers filling each with a value that comes from the source. The* source in this case is the SDRAM timer control register and it simulates* input data)

SUSAN算子检测图像边缘和角点，可以自己定义不同的检测模板，实现不同功能的角点检测。(SUSAN operator detect image edges and corners, can define a different template to different functions of the corner detection.)

稀疏表示分类算法在ORL人脸库上的实验，参考文章： Wright J, Yang A Y, Ganesh A, et al. Robust face recognition via sparse representation[J]. Pattern Analysis and Machine Intelligence, IEEE Transactions on, 2009, 31(2): 210-227. (Sparse representation classification algorithms on ORL face experiments, refer to the article: Wright J, Yang AY, Ganesh A, et al Robust face recognition via sparse representation [J] Pattern Analysis and Machine Intelligence, IEEE Transactions on, 2009, 31 (2):.. 210-227.)

可用于直流为电网，飞轮储能系统的研究。里面的模型可用(It can be used to study the flywheel energy storage system.)

曼彻斯特编码的matlab实现。输入概率的条件下会以构架的形式输出编码结果，以及必要的附加参数。(Manchester encoding matlab realize. Under the conditions of the importation of probability will form the framework of the output coding results, as well as the necessary additional parameters.)

基二的fft算法仿真，和matlab中fft( , )函数性能没什么差别！(II fft algorithm based simulation, and matlab in fft (,) function no difference in performance!)

Example of application of difference circuits at numerical solution of the equations with partial derivatives

Tiangular Method for Camera Calibration.abstripe48 file is used to generate the pattern for cameras to take and biaoding is used for the pictures taken.

calculate MSE and PSNR