chap02

Using the L system method of fractal to draw the tree and plants

Question 1 Question 2 Question 3 3-a) Gaussian filtering with different values ​ ​ ecrats types of noise Gaussian 3-b) Gaussian filtering with different values ​ ​ ecrats types of noise pulse Question 4 4 - a) Median filtering with different window sizes of a noise Gaussian 4-b) median filtering with different window sizes of a noise pulse Question5 5-a) sigma filter applied to a Gaussian noise 5-b) sigma filter applied to an impulse noise 6 - Conclusion

Interactinf Multiple Model, Kalman Filter, Simulink

用matlab做关于蚂蚁行走各个点的动画。(Using matlab to do the animation ants walking all points.)

用来在matalab上直接使用的surf代码(Surf code to be used directly on MATALAB)

说明：  Zhaohua Wu编写的实现eemd的程序。共5个。比较权威。(Zhaohua Wu prepared to achieve eemd procedures. A total of 5. Authoritative.)

基于互信息量法求出的时间延迟结合cao法求取Rossler系统的嵌入维数。(Cao method slove embed_m questions.)

遗传算法 配合matlab GAToolbox(gacyj.mat matlab 调用 ansys)

利用C++语言编译的速度之间转化运算的控制台程序(Using the conversion operation console program between C++ language compilation speed)

-给原始的语音信号加上一个高频余弦噪声，频率为5kHz。画出加噪后的语音信号时域和频谱图--(- To the original speech signal with a high-frequency cosine noise, frequency of 5kHz. Draw the speech signal with noise after the time-domain and frequency spectrum-)