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• To design a GUI in MATLAB for Dual-Tone Multi-Frequency (DTMF) telephone key pad, including DTMF Signal generator and DTMF tone detector • To simulate the DTMF signals with noise based on the specifications given. • To decode and display the DTMF signals by using FFT algorithm

a very practical guide for matlab users

Z源逆变器最大升压控制仿真模块，实现Z源逆变器的最大升压控制。(MAx boost control)

CSP共空间模式的matlab代码实现，自己编写的CSP函数，测试好用，分享给初学者(CSP matlab code writed by myself,share with freshman. )

intrinsic image decomposition

详细讲解了小波变换原理，运用。matlab的小波工具箱等。对初学者有较大的帮助。(Elaborate on the principles of wavelet transform, apply. matlab wavelet toolbox and so on. For beginners, a greater help.)

A part of aplication component that needed when we need to perform an interfacing between plc and pc

I forgot the name of codes

natural backpropagation

对一幅图象进行无损一阶预测编码，采用前值预测(Non-destructive image of a first-order predictive coding, using the former value of the forecast)