fog-key-advantages

这是一个模拟第3类模式地震波的matlab脚本。 This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium. The problem is formulated as a boundary integral equation and the elastodynamic kernels are analytically derived in the spectral domain (spatial wavenumber). The method is explained e.g. by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc. (This is a Class 3 model simulation of seismic waves of matlab scripts. This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.The problem is formulated as a boundary integral equationand the elastodynamic kernels are analytically derived inthe spectral domain (spatial wavenumber). The method is explained eg by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc.)

my first PMSM drive model based on DTC, by using stator resistance Rs to measure the flux. a very simple model

信道编码仿真模型 汉明码 RS码 BCH码(Simulation model of channel coding)

grating reflection spectrum simulation

finite element using matlab

Cross-correlation of several signals

A Matlab Project in Optical Character Recognition (OCR)

基于多目标网络优化问题，运用改进的遗传算法，进行算法寻优，以求运用最短时间，达到最高精度(Based on the multi-objective network optimization problem, the improved genetic algorithm is used to optimize the algorithm in order to achieve the highest accuracy by the shortest time.)

连续相位调制信号(CPM)产生，小波包分析提取振动信号中的特征频率，可以实现模式识别领域的数据的分类及回归。( Continuous phase modulation signal (CPM) to produce, Wavelet packet analysis to extract vibration signal characteristic frequency, You can achieve data classification and regression pattern recognition.)

一个较为广泛的离散小波变换的实现方法，值得新手练习使用。(A more extensive implementation of discrete wavelet transform, worth novice practice use.)