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TIG-B系列逆变式直流氩弧焊机故障排除(TIG-B Series inverter DC welding machine troubleshooting)

说明：  matlab 源程序，一些有用的代码，欢迎下载，基础知识学习。(language of matlab important)

SIFT双向匹配代码，基于matlab版本的代码(dual-matching of SIFT)

数字图像copy-move篡改盲检测。一个很小的代码，用Matlab实现的。(Digital image copy-move tampering with the blind detection. A small amount of code using Matlab.)

robot simulation for matlab programming

The short term energy function can be computed by splitting the speech signal into frames of N samples

说明：  用matlab实现的GSM TCH/EFS系统在高斯信道、瑞利信道下的性能仿真，其中用到了循环编码、卷积码、交织码等信道编码技术(Using matlab to achieve GSM TCH/EFS system in the Gaussian channel, Rayleigh channel the performance of simulation, which uses a loop encoding, convolutional codes, interleaving codes channel coding techniques)

说明：  MATLAB编写的经典粒子群程序，实现最基本的函数优化功能。(MATLAB program written in the classical PSO, to achieve the most basic function optimization.)

关于压缩感知的信号处理应用，信号的恢复重构采用正交匹配追踪算法。(Application of wavelet transform signal processing, signal recovery reconstruction algorithm using orthogonal matching pursuit.)

matlab中文件的读写，可以将你想要的数据通过文件打印在sin.txt的文件中，适合初学者。(read and write files in matlab, you can file through the data you want printed on sin.txt file, suitable for beginners.)