matlabcodes

matlab开发的齿轮时变刚度的计算，可以直接使用的代码(Calculation of variable stiffness when matlab developed gear, you can directly use the code)

Fisher线性判别是线性分类算法中最基本的一种算法，其基本思想是将d维空间中的样本投影到一条最易于分类的投影线上，再进行分类。本文将用使用matlab实现Fisher线性判别算法，并给出４种阈值选择的方法。(Fisher Linear Discriminant is a linear classification algorithm as a basic algorithm, its basic idea is to d-dimensional space of the samples are projected onto one of the most easily classified projector online, and then classified. This article will use matlab to achieve Fisher Linear Discriminant algorithm, and gives four kinds of threshold selection method.)

LDPC编码研究与分析，包含基本原理与算法及程序(Low Density Parity Check codes)

Lasso问题用ADMM,BCD,cvx方法实现(The algorithms to solve lasso problem)

采用MATLAB画出双、单延迟对消器的输出仿真波形(Using MATLAB to draw double delay canceller output waveform simulation)

QPSK信号生成 matlab编写的程序 并且分为i路 与q路进行(QPSK signal)

自己编写的特征系统实现算法程序，可以用作参考，希望对大家有所帮助(I have written algorithm program system features, can be used as a reference, we hope to help)

卡尔曼滤波算法的仿真、最小二乘参数估计、整个电池管理系统的simulink仿真(Kalman filter algorithm simulation, least-squares parameter estimation, the whole of the battery management system simulink simulation)

The standard optimum Kalman filter demands complete knowledge of the system parameters, the input forcing functions, and the noise statistics. Several adaptive methods have already been devised to obtain the unknown information using the measurements and the filter residuals.(The optimum standard Kalman filter demand 's complete knowledge of the system parameters. the input forcing functions. and the noise statistics. Several adaptive met hods have already been devised to obtain the unk nown information using the measurements and th e filter residuals.)

matlab多因子选股模型，计算每只股票的得分，根据股票的得分划分为n个区间(matlab multi-factor stock selection model to calculate the score for each stock, based on the stock s score is divided into n intervals)