nway211

2003-2011年的全国大学生数学建模题目(2003-2011 subject of mathematical modeling)

a code to match picture with a picture the wepcam in matlab

MATLAB code to generate a sine wave when frequency and other characteristics are given.

非常全面的TSP测试函数，并附有对应最优解，下载之后无需解压，直接双击打开压缩文件即可查看TSP测试函数数据！！方便快捷！！(Very comprehensive TSP test function, and with the corresponding optimal solution, download without decompression, the direct double-click to open the compressed file to view the TSP test function data!! Convenient and quick!!)

RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为(In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both). In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu)

The newest code of Dynamical systems with applications using MATLAB

周期图法功率谱估计，希望对大家能有所帮助。(Periodogram Power Spectral Estimation)

薛定宇《基于MATLAB、Simulink的系统仿真技术与应用》(a famous book bout matlab simulink writed by xue ding yu)

amplitude sjift keyingg

卡尔曼滤波器matlab仿真程序，已知测试的随机信号用卡尔曼滤波器，估计原始信号。(kalman filter)