resp_analysis_5min_3kai

自己总结的MATLAB命令，很实用，尤其是搞数值计算时候！(Own summary of the MATLAB command, it is useful, especially when engaged in numerical calculation!)

说明：  matlab code to open an image

Source code to Generate DVB-S2 paritycheck matrix .

采用Fox-Li数值迭代法，对三种激光器腔镜类型下，激光从初始状态到稳定分布的这一过程进行了MATLAB建模仿真。分析了激光器结构参数的变化对光场稳定所需的迭代次数的影响。(Using Fox-Li numerical iterative method, the three types of laser mirrors, the laser from the initial state to the stable distribution of this process modeling and simulation of MATLAB. Analysis of changes in the structural parameters of the laser light field the number of iterations required to stabilize the impact.)

二维图像局部熵统计，简单代码，仅供参考，希望对您有所帮助，谢谢(Local Entropy)

segmentation The result of image segmentation is a set of segments that collectively cover the entire image, or a set of contours extracted the image (see edge detection). Each of the pixels in a region are similar with respect to some characteristic or computed property, such as color, intensity, or texture. Adjacent regions are significantly different with respect to the same characteristic(s).

说明：  几种用于阵列信号处理的常见函数，附带有详细的编程步骤与方法！(Several commonly used in array signal processing functions, with a detailed programming steps and methods!)

Steganography for images

DOA经典算法系列之MUSIC MUSIC算法的深入研究改进算法众多,这里提供Music系列一:信号子空间法(DOA series of classical algorithm MUSIC MUSIC- depth study of the many improved algorithm, Music here for a series : signal-space law)

二维光子晶体能带结构算法和三维光子晶体能带结构算法，主要是平面波展开法计算的(Two-dimensional and three-dimensional photonic crystal band structure algorithms)