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Level Set水平集算法的matlab程序part 2 (李春明版本）(Level Set Level Set algorithm matlab program part 2 (Li Chunming version))

说明：  MATLAB模拟贪吃蛇优秀图像化程序，和在电脑上在线玩贪吃蛇(Matlab simulation snake excellent image program, and online play snake on the computer)

地球物理勘探中重力资料解释的主要目的是由地表观测值推断地下可能存在的密度分布。众所周知,任何一组重力数据都可能由无数个密度分布所引起。即使假设了重力异常是由具有均匀密度差的单一地质体产生的,也得不出唯一的解(Gravity geophysical exploration data interpretation main purpose is inferred from surface observations may exist underground density distribution. Is known, any set of data may be provided by gravity density caused numerous. Even assuming that the gravity anomaly is determined by having a uniform density difference arising from a single geological body, they have no unique solution)

Illustration of Gaussian Elimination method using the resistor ladder network

总变分滤波，可运行，用MATLAB编写，适用于一维数据。(total variation filtering method to one dimensional signal)

非常实用matlab编程教程。从安装到函数应用以及可视化都有涉及。(Very practical matlab programming tutorials. From installation to function application and visualization are involved.)

EEMD 方法用于机械故障诊断的程序，希望对学习这方面的同学和研究人员有所帮助！(EEMD method for mechanical fault diagnosis procedures in the hope of learning the students and researchers in this area to help!)

kriging代理模型 进行近似计算的 可以自行改变参数(kriging surrogate model to approximate calculation can change the parameters)

线性调频信号的脉冲压缩 线性调频信号的脉冲压缩(chirps sign)

此MATLAB程序用于自相关函数的估计（包括直接法和FFT法），信号的频率估计（包括MUSIC, ROOTMUSIC，ESPRIT和MVDR）和功率谱的估计（包括LevinsonDurbin迭代法，BT法和周期图法），并附带相应的仿真图以便于对比(MATLAB for correlation estimate :direct and FFT transform frequency estimate of signals:MUSIC, ROOTMUSIC，ESPRIT和MVDR power spectrum estimate : LevinsonDurbin and BT,corresponding figures are accompanied to compare)