lec4

the sift algorithm for image matching using matlab

《精通matlab》（张志勇北航）。内容详尽，是进一步学习matlab较好的工具(" Proficient in matlab" (Zhang Zhiyong Beihang). Detailed, is a good tool for further learning matlab)

说明：  matlab实现moead-M2M算法，基于角度的多目标算法(Implementation of moead-M2M algorithm in MATLAB)

cl3多小波也是一个比较热门的多小波，应用的也比较广泛。(Multiwavelet CL3 is a more popular Multiwavelet, and more extensive applications.)

matlab环境下的DCT变换域的水印程序(Matlab environment under the DCT domain watermarking procedure)

Hog论文中的代码实现的matlab实现以及其源码(Matlab implementation of the Hog code)

matlab的一些波束形成的算法 多种方法。。(the matlab the beamforming algorithm a variety of methods. .)

说明：  针对tecplot导出的dat（point格式）文件进行处理(program(matlab) for data file exported by Tecplot,the data structure is POINT.After process data file,load the new file in the Tecplot.)

现代数字信号处理Burg法功率谱估计，有详细的备注(Burg method of modern digital signal processing power spectrum estimation, contains a detailed Remarks)

格型滤波器，抑制扩频通信中窄带干扰，此代码抑制一个单音干扰(Lattice filters, narrowband interference suppression in spread spectrum communications, the code to suppress a tone interference)