lingmindu

source Matlab traites the UWB

说明：  一个相当不错的二维人物动画代码，大家可以学习学习。(a very good 2-D character animation code, we can learn from him.)

完成DSSS调制解调功能的matlab程序(Complete DSSS modem functions of the matlab program)

Alternate CPU1 startup vector for BMIPS4350.

This paper presents a novel algorithm of hiding secret messages by applying mathematical lemmas and information theory. The proposed algorithm can hide more information with acceptable embedded rate and achieves requirements of information hiding algorithm and simply information extracting. The main idea is applying modern algebra to solve the information hiding problem in multimedia. In order to prevent some attacks on stganography, hidden initial bits of image data pixels are chosen randomly. The extracted information are achieved without the reference of the original image and extracted keys. The experiment results show that our approach is effective and reliable.

说明：  基于MATLAB的混合型蚁群算法求解旅行商问题.pdf(MATLAB-based hybrid ant colony algorithm for solving traveling salesman problem. Pdf)

运用MATLAB程序计算大气空气质量预测预报，运用前一天的气象数据预测未来情景的空气质量。例子给出了输入文件和源程序。(Using MATLAB program to calculate the Air Quality forecast, the day before the use of meteorological data to predict future scenarios of air quality. Examples given in the input file and the source.)

this is matlab dat file whis contan infor

interpration of events

使用起来非常方便，MinkowskiMethod算法 ,小波包分析提取振动信号中的特征频率。( Very convenient to use, MinkowskiMethod algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency.)