sem_panel_RE

说明：  matlab下实现拉格朗日插值与三次样条插值，附实验报告(Lagrange interpolation matlab to achieve with cubic spline interpolation, with a lab report)

该程序用于计算理想光子晶体的透射模宽度分布(The procedure used to calculate the ideal photonic crystal width distribution of the transmission mode)

海水状态方程的编程实现包括高压海水状态方程等等声速的计算。(Programming seawater equation of state, including high-pressure seawater equation of state, etc.)

通过对匹配滤波器的了解，使用matlab编程实现匹配滤波器滤波(By understanding the matched filter, matched filter using matlab programming filtering)

本程序为抗JPEG压缩的半脆弱性彩色图像数字水印，主要原理为DCT转换和DCT系数比较法，内含5中攻击仿真测试以及GUI界面，测试环境为MATLAB2009a，系本人2013年本科毕业设计(The procedures for the anti-JPEG compression semi-fragile color image watermarking, the main principle is the DCT transform and DCT coefficients comparative law, including five in the attack simulation testing and GUI interface, the test environment is MATLAB2009a, Department I graduated design 2013)

“模拟退火”算法是源于对热力学中退火过程的模拟，在某一给定初温下，通过缓慢下降温度参数，使算法能够在多项式时间内给出一个近似最优解。利用模拟退火算法,基于最优下料编码方式,对矩形件进行下料处理。("Simulated annealing" algorithm is derived from the simulation of the annealing process in thermodynamics. At a given initial temperature, the algorithm can give an approximate optimal solution in polynomial time by slowly decreasing the temperature parameter. Based on optimal blanking coding method, simulated annealing algorithm is used to blanking rectangular parts.)

通常matlab不能进行整数规划，现一款混合整数的线形规划matlab m文件(Matlab usually can not be integer programming, are a mixed-integer linear programming matlab m file)

说明：  一个casio dt 900 源代码，仅供参考！(A casio dt 900 source code for reference purposes only!)

基于二维激光位移传感器的钢轨磨耗动态检测系统(Simple and fast rail wear measurement method based on structured light)

this paper helps to reduce speckle noise the ultrasound medical images.the accuracy of the image will be improved using different methods.