Simulation-of-communication-system

绘制3层正弦信号，对之进行小波分解（5层）重构5层逼近信号和细节信号。(Draw 3-layer sinusoidal signals, the wavelet decomposition (5 layer) Reconstruction of 5-layer approximation signal and detail signal.)

说明：  带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)

simulation antenna yagi

dsb编程，速度较快，效果较好，易于实现，调制效果可以(dsb programming, faster, better, easy to implement, modulation effects can be)

说明：  这是一个预测很多东西都可以的预测程序，但是我没有编好，谢谢啊(This is a lot of things can forecast the forecasting process, but I do not for good, thank you ah)

matlab 获取摄像头的照片，在matlab平台上图像处理(matlab can capture the image from the camera)

PID算法控制器的仿真,连续信号的PID控制器仿真(PID algorithm controller simulation, a continuous signal simulation of PID controller)

fastica算法实现忙元分析的算法，matlab编程

matlab进行霍夫变换检测圆...未使用matlab的源码(matlab for Hough transform to detect circles ... not use the source code matlab)

this document is about counting paths with matlab