f5_18

embedded system solution of vahid book is available.

matlab软件编程数字信号处理中，dft，dfs的计算函数，以后使用直接调用就可以了(matlab software programming digital signal processing, dft, dfs calculation function, for future use can be a direct call)

构造了一个无尺度的复杂网络,并计算出了其聚类系数的值(Construct a complex scale-free networks, and calculate the value of its clustering coefficient )

通过反复训练模板能有较高的识别率，进行逐步线性回归，重要参数的提取，搭建OFDM通信系统的框架，线性调频脉冲压缩的Matlab程序。( Through repeated training nFKkhVKlate have higher recognition rate, Stepwise linear regression, Extract important parameters, Build a framework OFDM communication system, LFM pulse compression of the Matlab program.)

mat lab code .. applying pca on any matrix of matlab. feature vector will give the featuevector change the dimentional matrix

本代码为matlab编写，编程实现信号经过QPSK调制后，再经过AWGN信道下，得到的误码率性能曲线，并且与理论上的误码率进行对比。(The matlab code is written in programming through the QPSK modulation signal, and then through the AWGN channel, the resulting bit error rate performance curve, and with the theoretical bit error rates were compared)

Lanczos方法求解方程组的matlab算法(Lanczos method for solving equations matlab algorithm)

source code for finding lung extraction

from start to grasp the matlab

主要用于产生在一个窗口出现四个图像的简单程序，用以学习资料(Is mainly used to produce four images appear in a window of simple procedure, used to learning materials)