Matrix-convolution

用C/C++编程求解了一个有限元算例二维传热问题,可以作为有限元学习的编程实例，以更好地理解有限元理论，并为进一步使用大型有限元软件打下基础。(With C/C++ Programming to solve a finite element numerical example of two-dimensional heat transfer problems, finite element can be used as examples to learn programming in order to better understand the finite element theory, and for the further use of large-scale finite element software to lay basis.)

说明：  带通滤波器的设计，完成多功能滤波器的比较及主旁瓣分析和扩展效应(filter)

通过搭建simulink仿真模块，实现对四旋翼无人飞行气的PID控制(By building simulink simulation module, to achieve four-rotor unmanned air PID control)

《系统辨识及其MATLAB仿真》一书中第2、5、7章的原码。(" System Identification and MATLAB simulation,2，5，7 Chapter source )

说明：  倒立摆试验用matlab模拟，PID处理器(simulated ann)

matlab多种控制算法的源代码，包括时域响应的性能指标，由特征多项式构造胡尔维茨矩阵，根轨迹几何法设计串联超前控制器等(matlab variety of control algorithm source code, including the performance of the time domain response by the characteristic polynomial constructed Hurwitz matrix, root locus the geometric method designed series lead controller)

高仿小米launcher(ZAKER)跨屏拖动item应用程序编程源码，很好的参考资料。(High imitation of millet launcher (ZAKER) across the screen and drag the item application programming source code, a good reference.)

信号多相滤波matlab 实现32 信道滤波，滤波阶数为512(Polyphase filter matlab signal channel 32 filter, filter order 512)

My version of k-means function. Improved so that there are no empty clusters after segmentation.

iterative hard thresholding algorithm in Compressed Sensing