ofdmmatlab

Digital Equalizer in MATLAB7.0CODE,you can open a .wav file to play. And,you can adjust EQ arameters as your will. It also include two test files. One is a rock song. The other one is classic music.

说明：  一个动态遗传算法代码 matlab的,采用全方位的两点杂交、两点变异的改进的加速遗传算法（IAGA）(A dynamic genetic algorithm matlab code, the use of comprehensive two hybrid, two variations of improved accelerating genetic algorithm (IAGA))

matlab学习的程序,一些基本的程序，用于刚开始学习matlab(matlab study codes)

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)

MATLAB工具箱的神经网络理论与应用程序源代码 丛爽编，国科学技术大学出版社(Toolbox for MATLAB neural network theory and application source code is compiled Cong Shuang, State University of Science and Technology Press)

金属氢化物热泵合金匹配的程序，可以通过数据表格交互选择适用一定温度的配对(The pair of metal hydrdies can be chosen from existing candidates by operating temperature )

说明：  本算法是基于蝙蝠优化算法BA优化SVM，可以大大提高VMD的分类准确率，提高优化时间。(This algorithm is based on bat optimization algorithm BA to optimize SVM, which can greatly improve the classification accuracy of VMD and improve the optimization time.)

语音的预加重和去加重，进行语音的前期处理，减少噪声。(Voice of the pre-emphasis and de-emphasis, voice of the pre-processing to reduce noise.)

音乐闹钟的实现，定时到了以后音乐提醒，即音乐闹钟(the music clock)

Image segmentation by clustering (Image segmentation by clustering)