Introduction-To-Matlab-For-Technical-Engineering-

计算机日期时间显示 ， 将其变成彩虹图，颜色随时间变化(show date and time in your computer)

二维光子晶体禁带的遗传优化算法，在平面波展开法的基础上，使用遗传算法寻找具有最大光子禁带的二维光子晶体结构(Two-dimensional photonic crystal band gap genetic algorithm, in the plane wave expansion method based on the use of genetic algorithms to find a maximum two-dimensional photonic band structure of photonic crystals)

a self- embedding block wise fragile watermarking scheme with tamper detection and content recovery capability. The proposed scheme embeds the shuffled extensive ten bit Recovery data and two bit Authentication data of the image block into the least significant bits (LSB) of its corresponding mapping block.The integrity of a test block is decided by comparing 2×2 non overlapping block of the test block with its corresponding mapping block. Experimental results show that the suggested scheme outperforms conventional self recovery fragile watermarking algorithms in alteration detection as well as in tamper recovery of the image.

Decision based Impulse noise removal

matlab编写的关于音频合成的实验，含有完整实验报告(matlab prepared on audio synthesis experiments, contains a complete lab report)

Application of LSB Based Steganographic

how to use doc to matlab file

MIMO系统的各种空时分组码仿真 包括2*2 alamouti编码，1/2速率的空时分组码(MIMO system simulation of space-time block codes, including 2* 2 alamouti coding, 1/2 the rate of space-time block codes)

mathematical model of asynchrounous machine

The two-channel QMF bank is one of the earliest and most commonly used filter bank structures.