StrainStressAnaFEACodes

matlab音频的控制与播放,详细的代码,可以直接运行(matlab audio control and playback, a detailed code that can run)

Matlab函数，实现多个横、纵坐标绘图，同时容纳温度、盐度、密度。(Matlab functions for multiple horizontal and vertical coordinates of the drawing, simultaneously hold temperature, salinity, density.)

发送CW编码脉冲，进行FSK编码，用自适应滤波器进行译码，经过仿真验证(CW sending coded pulses, FSK encoding and decoding using adaptive filters, through simulation)

This code use Principle Component Analysis(PCA)for feature extraction

Matlab of LMS for weigthing

滤波器设计:维纳滤波器设计 自适应滤波器设计 功率谱估计(Filter Design: Wiener filter design adaptive filter design power spectrum estimation)

一种考虑观测噪声和系统噪声的滤波算法，绘制出了目标轨迹和跟踪效果、x、y轴的滤波方差、位置均方根误差和速度均方根误差。(Consider an observation noise and system noise filtering algorithm, to map out the trajectory of the target and tracking results, x, y-axis variance filtering, position and velocity RMSE root mean square error.)

说明：  GM（1，1）灰色预测模型预测发展趋势，并确定模型的精确合格度(GM (1,1) gray prediction model predicts the development trend and determines the accuracy of the model)

图论里面的三边交互算法，matlab编制的(The trilateral exchange simple algorithm)

Greedy sanke algorithm implements(贪婪蛇算法的实现，该算法是对原Donna J. Williams 《A fast algorithm for active contours》 （1990） 论文的简化实现。对算法研究很有帮助。参数很多，需要调节才能获得良好的效果。)