Matlabsysu2014OK

提供了小波算法的程序，该程序在MATLAB中得到验证，简单可行。(introduce a program about the wavelet ,the program is easy and used in the MATLAB)

另一种光照不均匀图像的图像增强法源代码，编译通过，效果良好(Another non-uniform illumination image image enhancement method source code, the compiler is passed, the effect of good)

从simulink仿真可以看到瑞利衰落信道对于bpsk性能的影响。(Simulink simulation can be seen from the Rayleigh fading channel performance for bpsk.)

OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样(OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, the upper and lower sampling)

Neural Networks Toolbox

This demo file shows capabilities for PID Controller design and tuning in MATLAB and Simullink

说明：  带瑞丽衰落信道高斯白噪声的QPSK调制解调信道，可以得到功率谱波形和星座图(with Ruili fading channel Gaussian white noise QPSK demodulator access that can be power spectrum waveform and constellation)

基于matlab的数字频带通信系统仿真，第三步：PCM编码(Matlab digital band-based communication system simulation, the third step: PCM coding)

超声波信号自适应消噪和滤波程序，可用于除噪，用于去除背景环境影响(Adaptive noise cancellation and filtering procedures can be used for noise removal)

We consider a complex-valued wavefield reconstruction in an object plane from data in a sensor plane. A digital modeling for the forward propagation is presented in the algebraic matrix form M-DDT. The inverse propagation is formalized as an inverse problem. The main algorithm of the complex-valued wavefield reconstruction with the proposed Matrix Discrete Diffraction Transform (M-DDT) is prepared as a Matlab demo.