_MATLAB_(Proakis)

dijkstra算法matlab程序，很简单很好用(Dijkstra algorithm matlab, very simple works nicely )

是基于四阶累积量的旋转不变因子ESPRIT算法，在matlab环境下实现(Is based on the cumulative amount of rotation of fourth-order constant factor ESPRIT algorithm in matlab environment to achieve)

快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！(Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !)

说明：  matlab科学计算继续上传，一共10个章节，由浅入深，几乎包括了绝大部分的科学计算方法以及仿真。本人把部分算法做了优化，更为完善，一共十二个，其中11、12是本人与实验室搭档共同编写，感谢王美女(matlab scientific computing continue to upload a total of 10 chapters, easy-to-digest, almost including most of the scientific method of calculation and simulation. I have done some algorithm optimization, a more perfect, a total of 12, 11,12 which is my partner, prepared jointly with the laboratory, thanks to Wang Mei)

遗 传算法 工具箱 遗 传算法 工具箱 遗 传算法 工具箱 (Genetic Algorithm Toolbox Genetic Algorithm Toolbox Genetic Algorithm Toolbox)

说明：  有关绘图的matlab实现源代码，希望给大家带来帮助。(Drawing on the matlab source code, hope to bring you help.)

This function computes Hilbert-Huang spectrum using Hilbert transform, the instantaneous frequency and the instantaneous amplitude for each IMF.

3d automation source running for curves manouvering

本文讲述的是运用matlab软件编写线性卷积和循环卷积，运行程序并得到正确结果，附上运行结果图让大家参照对比。

对给定的txt文件进行Huffman编码和解码，并加以分析，采用无记忆信源编码方式(For a given txt files Huffman encoding and decoding, and analyzed, using non-memory source coding method)