dtmf

非常实用的基2DIT-FFT函数，直接运行可以分析原理。(Very practical base 2DIT-FFT function, operation can be analyzed directly principle.)

基于文化算法的粒子群优化算法能记忆遍历过的最优值(Culture-based particle swarm optimization algorithm to traverse through the optimal value of the memory)

传感器阵列波束优化设计与应用书籍第8章matlab程序(Chapter 8 matlab program of book Sensor array beam optimization design and application)

matlab 使用基本的命令介绍，包含许多基本的命令(matlab introduce some information about how to use it )

对信号进行傅里叶变换的程序，附带实验报告，有兴趣的同学可以下载(Fourier transform of the signal process, with lab reports, students who are interested can download)

本程序在matlab环境下，基于量子遗传算法对pid控制器进行优化控制,从而完成性能更优(The program in matlab environment, based on quantum genetic algorithm to optimize control of pid controller, thus completing the better performance)

LTE链路CRC校验，LTE链路公共信道仿真,很不错的，值得参考(LTE CRC)

The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER) or frame error rate (FER) curves.(The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER ) or frame error rate (FER) curves.)

To test qr Bar code only

利用pca计算出两个统计量，通过对统计量的大小比较以判定故障是否发生。(Pca is calculated using two statistics, by comparing the size of the statistic to determine whether the fault occurs.)