modernsignlprocessing

MATLAB基本的调制解调程序集(包括BPSK,QPSK,QAM,GMSK等)(MATLAB basic modem assemblies (including BPSK, QPSK, QAM, GMSK, etc.))

网上下载的lang程序，求解插值挺好的，已经测试过(Lang downloaded program, solving the interpolation very good, has been tested)

说明：  matlab实现的简单BPSK调制，经过高斯噪声信道(matlab to achieve a simple BPSK modulation, the Gaussian noise channel)

图论的小作业，计算班级成员关系之间的聚合度并采用Floyd算法计算最短路径(Graph Theory of small operations, calculation of class membership between the degree of polymerization and using Floyd shortest path algorithm)

基于Matlab的电力系统短路计算程序，可在一定条件下计算出特定电力系统各支路的短路电流和个节电的短路电压(A program which based by matlab that fucking translation fucking english describ)

该程序实现了ECG信号的滤波，并进行了R波检测和QRS波检测，提供了数据供测试用。(ECG filter and R,QRS dectect)

说明：  《MATLAB 7.0编程基础基础》源程序，适合初学者使用，第二章(&quot MATLAB 7.0 programming foundation base&quot source, suitable for beginners, II)

matlab 实现系统的参数计算，系统单位阶跃响应的相关参数计算。Matlab real system parameters, the system unit step response of the relevant parameters.(matlab realize the system parameters, the system unit step response of the relevant parameters. Matlab real system parameters, the system unit step response of the relevant parameters.)

Calculate fundamental frequency

类似于MatLab的东东,当然肯定没那么好,但基本的数学运算还是有的(MatLab is similar to the East, of course, is not so sure, but the basic arithmetic or some)