MATLAB7_jichujiaocheng

如何去求解数据的标准化，在matlab环境下求解的相关代码(How to solve the standardization of data，Solving the relevant code in Matlab environment)

When we decimate the signal, only the sampling rate decreases but the frequency content remains same

Using Advanced Signal Processing Techniques on Ambient Vibration Records of a Structure

说明：  通过仿真生成加速度计、陀螺仪以及漂移数据，用于仿真验证应用(Accelerometer, gyroscope and drift data are generated by simulation, which are used for simulation verification application)

直接序列扩频通信系统仿真程序，包括伪随机序列产生、扩频、加噪、接收等。(Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.)

1 通过实验，掌握多元正态分布的最大似然估计； 2 掌握多元正态分布下的最小错误率的贝叶斯分类； 3 对其他的参数估计有更深的认识。 (1 experiment, master multivariate normal distribution maximum likelihood estimation 2 multivariate normal distribution under the minimum control error rate Bayesian classifier 3 on the other have a better understanding of parameter estimation.)

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主成分分析用MATLAB计算数值的脚本，含注释不含数据(PCA MATLAT source code)

该算法为基于克隆选择原理的人工免疫算法。算法有三部分，第一部分为传统的遗传算法，第二部分CSA算法，两方法对一些函数求极值，可比较各自的特点。(The algorithm is based on the principle of artificial immune clonal selection algorithm. Algorithm has three parts, the first part of the traditional genetic algorithm, the second part of the CSA algorithm, two methods for some function extreme, can compare their characteristics.)

说明：  一个“车辆用无极变速器”的典型工况仿真的算法，个人项目，仅供参考。(A )