电能质量波形

自己做的，发动机启动或断开控制模型，可以控制发动机的启停(Do it yourself, engine start or disconnect the control model, you can control the engine start and stop)

this file contains the medical image processing. Here, I have to find the preprocessing methods. In this implementation i have to add the salt and pepper noise.

CORDIC算法的Matlab模拟，为了验证FPGA实现CORDIC算法的时间特性优于软件，用Matlab实现了一个计算sin, cos的CORDIC算法(Matlab simulation CORDIC algorithm, in order to verify the FPGA to achieve the time characteristics of CORDIC algorithm is superior to software, using Matlab calculated to achieve a sin, cos of the CORDIC algorithm)

说明：  系统误差发现，matlab实现5种方法的系统误差发现(System errors found, matlab 5 ways to achieve the systematic errors that)

电力系统单机无穷大系统的仿真，包括三相短路单相短路(Single machine infinite bus power system)

matlab频谱分析，包括傅里叶变换等基础知识，供大家下载学习，(matlab spectral analysis, including Fourier transform basic knowledge for everyone to download the study,)

发送端统一使用4根发送天线,通过改变接收天线的数目来比较不同数目的接收天线对空间调制（spatial modulation）系统性能的影响。(Sending uniform use of four transmission antennas, by changing the number of reception antennas to compare the different number of receiving antennas for spatial modulation (spatial modulation) system performance.)

相位噪声的维纳建模，这是一个添加相位噪声的子程序(Wiener phase noise model, which is a subroutine to adding phase noise)

张正友摄像机标定求内参数和外参数的代码及优化(application of matlab in camera calibration)

非常全面的通信系统的matlab仿真程序，对于通信专业很有帮助(very good program of matlab )