HD-DAD

说明：  蚁群算法的matlab代码，经过测试没有问题(Ant colony matlab code)

说明：  pso源码，对初学者很有用。给大家参考下。谢谢！(pso source code, useful for beginners. Under your reference. Thank you!)

本算法采用matalab编写，实现了基于复Hadamard变换的盲数字水印算法(The algorithm adopts matalab writing, Hadamard transform based on complex blind watermarking algorithm is proposed)

说明：  <MATLAB及在电子信息工程中的应用>原程序,(err)

three level inverter

使用matlab编写的生日祝福小程序，初级程序猿(Use matlab small programs written birthday wishes)

使用matlab生成SOS滤波器，应用于FPGA的一个小型系统，有一定的参考价值(Using MATLAB to generate SOS filter, applied to a small system of FPGA, there is a certain reference value)

NSD检测边缘算子，可用于一维信号二维图像，检测阶跃边缘(NSD edge detection operator, the signal can be used for one-dimensional two-dimensional image, the edge detection step)

说明：  想了解语音增强技术一篇很好的电子科大博士论文(Would like to know a very good speech enhancement technology UESTC doctoral thesis)

MATLAB的程序最大熵谱法,Brug法和Levinson法MATLAB procedures maximum entropy spectrum, Brug law and the law Levinson(MATLAB procedure for maximum entropy spectral method, Brug law and Levinson Law MATLAB procedures maximum entropy spectrum, Brug law and the law Levinson)