chepaishibie

说明：  一个利用空时编码和训练序列进行仿真的mimo ofdm系统(A use of space-time coding sequence of simulation and training systems mimo ofdm)

本文章详细介绍了PLSR片最小二乘回归的原理，以及如何用matlab源代码实现PLSR建立回归模型，以及交叉检验，得到最优模型。(This article describes in detail the principle of least squares regression PLSR piece, and how to use matlab source code PLSR regression model, and cross-examination, the optimal model.)

starplot data visualization

在Matlab中实现了Cordic快速算法，并实现了sin(x), cos(x), atan(y/x), sqrt(x^2+y^2)等函数的快速计算，并附加了误差分析的结果图，代码清晰简洁，对Cordic算法的迭代次数确定，有一定的指导意义(Cordic implemented in Matlab fast algorithm, and realized sin (x), quickly calculate cos (x), atan (y/x), sqrt (x ^ 2+y ^ 2) and other functions, and attach the results of the error analysis Figure, clear concise code, Cordic algorithm for determining the number of iterations, there are certain guiding significance)

东南大学短学期MATLAB课程PPT，帮助你轻松学习MATLAB。(MATLAB short-term courses, Southeast University, PPT, to help you easily learn MATLAB.)

说明：  关于MATLAB DVB的 有兴趣的可以看看，主要还是在DVB中OFDM的仿真 ！说明是英文的哦！(On the MATLAB DVB interested can look at, mainly in DVB in OFDM simulation! Description is in English Oh!)

说明：  libsvm用于matlab环境下，简小易用，速度非常快。(libsvm for matlab environment, simple small easy to use, very fast.)

说明：  现代谱估计的源程序，包括直接法，间接法和窗函数法(Modern Spectral Estimation of source, including direct, indirect method and the window function method)

PID控制，可以实现串级系统控制。(PID. The series system control. . . . . .)

模拟退火算法和遗传算法相结合，构建的模拟退火遗传算法，实现优势互补！！(Simulated annealing algorithm is combined with genetic algorithm, simulated annealing genetic algorithms to construct, realize the complementary advantages!! )