Antenna-and-EM-Modeling-with-MATLAB

matlab做的有源电力滤波器的仿真模型，做的有点乱。(matlab to do the simulation model of active power filter, do a bit messy.)

matlab daq sampling source code(Matlab daq sampling source code)

几个较好的watermark用matlab实现(watermark)

数字信号处理第二版 清华出版社第十二章matlab源码 参数模型功率谱(Digital signal processing second edition of the Tsinghua University Press, Chapter XII matlab source parameter model power spectrum)

The code gives an automatic solutions of simultaneous equations using gauss seidal elimination numerically. The equations must be inputted by the user accordingly.

Blood vessel segmentation for fuzzy and edge detection which is uesd to detect the blood vessels and find edges

发电机非线性控制的仿真模型，对于初学者非常有用(Turbine simulation model nonlinear control, very useful for beginners)

基于matlab的数字图像处理函数汇总 供新手学习(ji yu matlab de shu zi tu xiang chu li han shu hui zong)

对于一段有杂音的音频信号，用过多种方式去除，建立多种经典滤波器，并比较优劣。(For a period of noise audio signal, used a variety of ways to remove the establishment of a variety of classic filter, and compare the pros and cons. )

要求使用继电自整定方法对其实施自适应PID控制。 1、选择采样时间0.1s，把对象离散化。 2、加继电（开关）控制，测量对象的Tc,Kc。 3、利用ZIEGLER-NICHOLS 公式表，确定PID参数。 4、实现闭环控制。 5、根据调节效果，修正PID参数。 (Require the use of relay tuning methods for its implementation of the adaptive PID control. 1, select the sampling time 0.1s, the discrete objects. 2, plus relay (switch) control, measurement object Tc, Kc. 3, using ZIEGLER-NICHOLS formula table, determine the PID parameters. 4, closed loop. 5, according to moderating effect, the amendment PID parameters.)