gudaodianyafankui3

针对“BreastCancer”数据集，作为对比，第一次对特征集直接进行SVM分类，第二次使用粒子群算法进行特征选择后再进行SVM分类。并且对比和分析了两次分类的结果。(For "BreastCancer" data set, as a comparison, the first time the feature set is directly classified by SVM, and the second time the feature set is selected by particle swarm optimization before SVM classification. The results of the two classifications are compared and analyzed.)

说明：  曲柄运动学仿真模块M函数，牛顿辛普森求解角位移(Crank kinematics simulation module M function, Newton Simpson to solve the angular displacement)

给出了谱估计中参数估计的线谱的估计模型的relax方法的程序代码(PSD line )

说明：  多尺度样本熵程序，实例中用于一段轴承故障数据，简单易懂。MultiscalePermutationEntropy函数中的PermutationEntropy也可以单独拎出来计算单个样本熵。(The multi-scale sample entropy program, which is used for a section of bearing fault data in an example, is simple and easy to understand. The permutationentropy in the multiscale permutationentropy function can also be carried out separately to calculate the entropy of a single sample.)

一个讲述MATLAB偏微分方程工具箱的 PDF 文件(A MATLAB PDE toolbox about PDF files)

this is a code to use for speech recognition, it has another code instead of this code, call me for more detail

Matlab中vblast仿真实现VBLAST技术在MIMO-OFDM系统中应用研究 MATLAB VBLAST (VBLAST BASED on matlab Vblast.m )

it s provide un a specification to implement the protocole J1939

Teaching DSP Concepts Using MATLAB and the TMS320C5X

时频分析matlab程序包，时频分析matlab程序包。(The time-frequency analysis matlab package, time-frequency analysis matlab package.)