MATLAB-sample

一个可图片中文字进行识别的matlab实例程序，具有很不错的识别率(A picture in the text to identify the matlab example programs, with very good recognition rate)

介绍matlab的腐蚀，膨胀，开运算，闭运算，细化，去噪等的指令，对于初学者非常有用。(Introduction matlab corrosion, expansion, opening operation and closing operation, refinement, noise and other instructions, very useful for beginners.)

code for bisection method

Refprop library. This library calculates thermodynamics properties for several refrigerants

自已做的直扩系统的simulink仿真，包括信号源的生成，捕获与跟踪，解扩解调全过程(To do their own DS systems simulink simulation, including the signal source of the generation, capture and track the entire process of despreading demodulation)

matlab 图像梯度化示列，对新手学习matlab很有帮助(matlab image gradient-based show out on the novice to learn matlab helpful)

用Matlab编写的Turbo码仿真程序(Matlab Turbo Codes prepared by the Simulation Program)

wigner_ville分布的计算分析和理解产生仿真图可以好好的学习(wigner_ville distributed computational analysis and understanding of the simulation diagram can produce proper study)

simulated annealing in matlab

基于一个字嵌入水印0和1bit,原理是将图像转换到空间域后选择系数类嵌入水印，能抗打印扫描攻击(based on a word and embedding watermark 0 1bit, the principle is to convert the image into the spatial domain selection class watermarked coefficient, )