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这是matlab下进行mp3音频编解码的工具箱。包含了文件读取输出、编解码以及采样率转换等工具(This is carried out under matlab audio codec mp3 toolbox. Contains a document to read the output, codecs, as well as tools such as sample-rate converter)

一个使用MATLAB的例子，在电机调速方面的应用。(an example of the use of MATLAB, the motor on the application.)

用matlab实现 传递函数 如果 转换到 Z 变换传递函数(show the methods for solving transfer function )

matlab图像处理很好的学习参考资料，讲解很详细(matlab image processing good learning reference materials, explaining in great detail)

I am in need of some codes of HDL

Nermark-Beta method for calculating the structural responce

Fingerprint source code using matlab

DES3200实验系统的模拟信号输出通道产生一个1KHz 的方波,然后利用信号输入通道对产生的方进行低通滤波,得到一个1KHz 的正弦信号，并使用CCS 的图形显示工具显示输入和输出的波形。这里我们使用的是一个46阶的对称结构的FIR低通滤波器，其采样频率Fs为25KHZ，通带截止频率 1KHZ，阻带截止频率为3KHZ，阻带衰减为-60dB。(DES3200 experimental system analog output channel generates a 1KHz square wave, and then use the signal input channels that produce low-pass filtering the square to get a 1KHz sinusoidal signal, and use the CCS' s graphical display tool shows the input and output waveforms. Here we use a symmetrical structure of 46-order FIR low-pass filter, the sampling frequency Fs to 25KHZ, passband cutoff frequency 1KHZ, stopband cutoff frequency 3KHZ, stop-band attenuation is-60dB.)

采用bpsk调制的直扩通信系统的误码率仿真。可以直接运行，方便初学者使用。(BER modulation using bpsk DSSS communication system simulation. Can be directly run, easy for beginners to use.)

用于数据信号去噪，非常好用，值得强烈推荐，强烈推荐(For data signal denoising, very easy to use, highly recommended, highly recommended)