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基于matlab的二维时域有限差分程序，使学习时域有限差分方法的好资料。(Matlab-based two-dimensional finite difference time domain procedure, so that learning FDTD good information.)

用Matlab语言实现的三维散列数据拟合(Using Matlab language realize three-dimensional hash data fitting)

用matlab实现双极性归零码的仿真，波形及其功率谱，可以选择占空比(Achieved with the bipolar zero code matlab simulation, waveform and its power spectrum, you can select the duty cycle)

说明：  通过图像的Tamura纹理匹配与颜色直方图匹配来选择图像(through Tamura texture matching and color histogram matching to select the matching image)

ofdm系统家底峰均比的PTS算法，用matlab语言实现，运行通过(PTS algorithm ofdm system family property PAPR, matlab language, run by)

一种智能优化算法-模拟退火算法的matlab源程序(simulated annealing)

MATLAB线性规划。在人们的生产实践中，经常会遇到如何利用现有资源来安排生产，以取得最大经济效益的问题。此类问题构成了运筹学的一个重要分支—数学规划.........(The MATLAB linear programming. Production practice, often encounter how to use existing resources to arrange production, in order to obtain maximum economic benefits. Such problems constitute an important branch of operations research- mathematical programming .........)

主要是用matlab实现的数字水印，其中用到的技术是lsb(Achieved using matlab digital watermarking, which uses the technology is LSB)

计算视频图像中每一帧的能量,matlab 代码，可以用于分析图像原能量与编码解码后，误差与原图像能量的倍数关系(computing the energy of each frame in image processing)

一个通过矩阵变换求解多维线性方程组的matlab函数(By solving a multi-dimensional matrix transformation of linear equations matlab function)