imageprocessing

移动无线通信小区功率控制中的DBA算法,用于下行功率控制(DBA algorithm used for power control for downlinks in cells for wireless mobile communication)

This programe hides secret data inside a carrier file using LSB technique. This is example of Steganography

GUI系统进行图像的类型转换，能够吧图像转换成不同的格式。(GUI system for image conversion, it can convert images into a different format.)

matlab图像预处理一些算法的实现，如巴特沃斯低通滤波器的实现等(MATLAB image processing algorithm implementations, such as Butterworth low-pass filter realization)

在非线性光纤光学的必须仿真方程，包括spm，xpm以及损耗的薛定谔方程。其中有10多个小仿真程序，以及其中用到的函数。(Must the simulation equation in nonlinear fiber optics, including the SPM, XPM and depletion of the schrodinger equation.There are more than 10 small simulation program, and the use of the function.)

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.

说明：  合成孔径雷达系统MATLALB模拟实现源码。(Synthetic aperture radar system simulation MATLALB realize source.)

离散数学用matlab实现，包括手实例(about matlab，about sign)

说明：  music算法的实例，用于matlab编程的学习，适用于初学者，可以借鉴学习编程(The example of music algorithm is used for learning matlab programming. It is suitable for beginners and can learn from learning programming)

基于MATLAB的图像压缩 能处理10:1的压缩功能 直接就能使用 (base on matlab image impress)