Assignment-No-2

说明：  对给出的两个声音信号文件进行频谱分析，两个声音信号文件进行时域分析和频谱分析的matlab程序(露 脭 赂 酶 鲁 枚渭脛脕 陆 赂 枚脡霉脪么脨脜 潞 脜脦脛 录 镁 陆 酶脨脨脝渭脝 脳 脰脦枚 拢 卢 脕 陆 赂 枚脡霉脪么脨脜 潞 脜脦脛 录 镁 陆 酶脨脨脢 卤 脫貌 脰脦枚 潞 脥脝渭脝 脳 脰脦枚渭脛matlab 鲁 脤脨貌)

这个是关于MSK调制的MATLAB仿真程序，对正在研究MATLAB调制信号的人来说很有用，其中含有仿真图。(The MSK modulation MATLAB simulation program, useful to the people being studied MATLAB modulation signal, which contains the simulation Fig.)

MATLABGUI用于数值计算中特征值，，随机数，偏微分方程，求积分(MATLABGUI Files for numerical computing—Eigenvalues, Random Numbers, Partial Differencial equation,Quadrature)

发射信号为13位巴克码和线性调频混合调制的信号,该雷达具有数字化正交解调、数字脉冲处理、固定目标对消、动目标检测, 和恒虚警（CFAR）处理等功能 (Transmitted signal is 13 Barker code modulation and linear FM signals mixed, the radar has a digital quadrature demodulation, digital pulse processing, fixed target for elimination, moving target detection, and constant false alarm rate (CFAR) processing functions)

说明：  高斯过程回归算法，根据已知数据预测未知数据，假设协方差函数，利用核函数计算(Gaussian process regression algorithm, predict unknown data according to known data, assume covariance function, and use kernel function to calculate)

对地震图像实现保边滤波，使图像更加真实可信。(Seismic image by edge preserving filter, the image is more authentic.)

程序计算了压电铌酸锂薄板中Lamb波传播时的相速度(The program calculates the phase velocity of the piezoelectric thin lithium niobate when the Lamb wave propagation)

仿真工具箱加强版吗，可以满足一般情况的所有仿真程序加载 ！！1(The enhanced version of the simulation toolbox to meet the general simulation program loaded! ! 1)

运用matlab，实现矢量版局部二值模式人脸识别，实现效果好(Use matlab, realize the vector version of local binary pattern recognition, to achieve good results)

SVM对时间序列的预测，很实用，改变数据可直接使用。(SVM prediction time series, it is practical to change the data can be used directly.)