command-signal

basic dual converter operaiton

数字信号ASK、FSK、PSK调制解调算法(Digital signal modulation and demodulation algorithms)

一些数学建模用到的函数，代码，初学者可以试着编译看输出结果(some function to make mathmatic model)

通过小波包分析计算柱塞流的特征值，奇异值(Through the wavelet packet analysis and calculation of the plunger flow characteristic value, singular value)

语音识别中几个常用例程： 语音信号高频提升、短时能量检测、过零率计算、LPCC系数计算、基于短时能量和过零率的语音信号端点检测。(voice recogniton)

qc-ldpc码编程，围长为6，列重为3，无4环(The algorithm divides rows into three equal groups. The rows are then connnected to form a distance graph which is then transformed in to a matrix. Girth of six is maintained by avoiding four-cycles. No two rows are connected more than once (the row-column constraint).)

MATLAB 对图像的多种算法，可以参考借鉴，非常不错(the Arithmetics of image,very good)

说明：  输入输出,它是告诉我们具体在输入输出方面如何操作，是有效地资料(output input)

模拟退火算法模拟退火算法模拟模拟退火算法退火算法(Simulated annealing algorithm simulated annealing algorithm simulated annealing algorithm simulated annealing algorithm)

这是Simulink仿真程序的模块图，可以借助这个学习基本的PID仿真程序(This is a block diagram of the Simulink simulation program can make use of this learning basic PID simulation program)