K_average

用matlab画正玄函数的图形以及变化，包括FFT 加白噪声。(Matlab draw with the graphics functions are mysterious as well as the changes, including FFT plus white noise.)

方波图形，简单的图形，仅供参考，主要是对于初学者(square graphics, simple graphics, for reference purposes only, primarily for beginners)

simulink model of human lung. in matlab. There are useful analogies between electrical systems and other dynamic systems as can be seen in here

A Brief Introduction to Operating Systems by Allen B.Downey

空间平滑MUSIC算法的MATLAB程序，适用于DOA估计，程序简单易懂，非常适合于刚入门的同学(Space Music Algorithm)

GARCH模型，用于时间序列金融模型分析工具(garch model)

matlab程序： 计算机模拟思想计算概率模型(matlab program )

encriptar archivos en cifrado de hill

交织编码是一种信道改造技术，它通过信号设计将一个原来属于突发差错的有记忆信道改造为基本上是独立差错的随机无记忆信道。交织编码作为克服衰落信道中突发性干扰的有效方法，通常和其它用于纠正无记忆独立差错的信道编码相结合构成级联码，广泛应用于当代移动通信。(intertwined coding is a channel modification techniques, it will be designed to signal through an unexpected error originally belonged to the memory channel transformation is essentially independent of the random errors unmarked Recalling Channel. Coding intertwined as to overcome sudden fading channel interference effective way and the other is usually used to correct errors without memory of the independent channel coding combined constitute cascade code, Contemporary widely used mobile communications.)

Lung Cancer Detection in matlab