MPSK_simulation

计算二维无约束优化的Powell法和坐标轮换法,以及一维搜索的黄金分割法和搜索区间确定的两个子程序.(Calculation of two-dimensional unconstrained optimization method of Powell and coordinate rotation method, as well as one-dimensional search of the golden section method and the search interval determined by the two subroutines.)

绘出时域图，在时域上进行分析，提取时域特征值：绝对均值，标准差，有效值，方根幅值，波形指标等等，进行故障特征提取，识别故障(The time domain diagram is drawn and the time domain is analyzed. The time domain eigenvalues are extracted: absolute mean, standard deviation, effective value, square root amplitude, waveform index and so on. Fault feature extraction and fault identification are carried out.)

说明：  元胞自动机18个代码合集，全部可运行，包括森林火灾、交通流、生命游戏等(18 code set about Cellular automata , all can run, including forest fire, traffic flow, life games, etc)

一个关于用神经网络进行数字识别的matlab程序(On the use of a neural network for digital identification of the matlab program)

纹理提取的matlab 源代码, 研究图像处理算法的可参考(texture extraction of Matlab source code, image processing algorithm research of reference)

matlab中文文档帮助，适用于matlab初学者(Matlab help Chinese document, suitable for beginners matlab)

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(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 a part of algorithm optimization, a more perfect)

Convert from latitude, longitude, and altitude (geodetic with respect to the WGS-84 ellipsoid) to a position vector in the Earth-centered, Earth-fixed (ECEF reference frame.

matlab编程计算在复杂网络中任意两点之间的路径(The path between two points in the complex network )

rs figure....