zhendeaini

双音多频 DTMF（ Dual Tone Multi-Frequency ）信号，是用两个特定的单音频率信号的组合来代表数字或功能(DTMF DTMF (Dual Tone Multi-Frequency) signals, use of two specific combinations of tone frequency signals to represent the number or function)

该程序的功能是用小波实现图像去噪的目的，主要是自然图像。(the procedure is the function image using wavelet denoising, our main purpose is natural images.)

This Artificial Network model can be used to simulate a real transmission line in one or more of these respects.

包含有Rayleigh信道、Rice信道和Lognormal分布的生成函数，以及依次产生具体信道并与理论概率密度分布曲线对比的程序(Contains Rayleigh channels, Rice channels and Lognormal distribution generating function, and in turn produce specific channel and theoretical probability density distribution curve comparison program)

A GMDH TOOLBOX FOR NEURAL NETWORK BASED MODELING

phase_correction相位校正matlab程序，非常好用，很方便的进行信号的相位的改变。(phase_correction code with matlab.)

主要用于对含有噪声的信号进行降噪处理，先小波包降噪再奇异值降噪(It is mainly used to denoise the signal containing noise. First, the wavelet packet de-noising and then the singular value denoising)

WCDMA系统仿真程序包，能仿真WCDMA系统的关键特性。(WCDMA system simulation package, WCDMA system simulation can be the key characteristics.)

This package is a free collection of Matlab routines for computing wave atom transforms in one, two and three dimensions.

Numerical solution of 2D Poisson equation (Matlab code + comments in Russian)(Numerical solution of 2D Poisson equation (Matlab code+ comments in Russian))