markov

for using this code need to use signal toolbox and general toolbox in your matlab Using Daubechies transform to compress the image (showing remaining coefficen of Thresholded Image) and then using Inverse 2D Daubechies transform and finding the SNR to see how well decompression works

数字图像处理方面，利用HOUGH变换检测图像中的直线，中间设计多方面有加噪声也有滤波。(Digital image processing, use HOUGH transform to detect straight lines in an image, there are many middle-plus-noise design also has filtering.)

现代信号处理书里面的仿真程序，初学者可以看看(Book of modern signal processing inside the simulation program, beginners can take a look)

le tatouage d image et des exemple qui explique comment tatouet

ldpc码matlab实现，恩，应该很好吧(ldpc matlab)

基于C语言的PID功能实现，用c语言编写的PID算法(PID function based on the C language implementation)

题目：离散富立叶变换（DFT）和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换（DFT）和IDFT图像。3计算振幅谱，相位谱以及检测信号主频(Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency)

包含很多信号处理的Matlab程序，对初学者很有帮助(Matlab program contains a lot of signal processing, useful for beginners)

OFDM transmitter, including signal mapping for M-QAM and quantizer

对MATLAB中给出的信号进行默认阈值与软阈值的小波去噪(Signal given in the MATLAB default threshold and soft threshold wavelet de-noising)