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说明：  压缩文件夹中包含二十几个ＭＡＴＬＡＢ编写的仿真程序，包括ＧＭＳＫ信号的调制仿真，ＰＮ码生成，ＦＩＲ滤波器的设计，ＧＯＬＤ序列的生成等等，另外还有许多经典的滤波器变换的小程序(compressed file folder containing 20 prepared by several MATLAB simulation program, including GMSK modulation signal simulation, PN code generation, FIR filter design, GOLD sequence generation, etc., in addition to many classic filter transform small program)

都是MATLAB的课件,都值得仔细看看,要采用啊,不要浪费资源(are MATLAB courseware are worthy of a closer look at, to use ah and not waste resources)

this code is about QRS detection in ECG signal. you have to enter the signal data, and the output is the position of the Q and R and S wave.

基于小波变换和OMP算法的稀疏表示,不仅包括适用于黑白图片的程序，也包括适用于彩色图片的程序。(the sparse representation basing on wavelet and omp,not only for the gray image,but also color image )

omnet下leach算法，有助于omnet的初学者仿真练习(Under the omnet leach algorithm, omnet help beginners simulation practice)

HMM based speech recognition..

Matlab code for node generator in rfid networks

this is a simpliest example to testing unit root

遗传算法解非线性问题，0－1整数规划，附图表，实例(Genetic Algorithm for Nonlinear 0-1 integer programming problems, drawing tables, examples)

利用经典music算法，旋转不变子空间算法，实现对雷达到达方向角的估计，并分析了信噪比对算法的影响。(The classical music algorithm and rotation invariant subspace algorithm are used to estimate the radar arrival angle and the effect of SNR on the algorithm is analyzed.)