lyaprosen

C program for Selection sort

遗传算法matlab程序，注释详细，适合于初学者学习，采用灾变法避免算法陷入局部最优解(matlab code for genetic algorithm)

《计算物理基础》是北师大彭老师写的，对学习用matlab解决物理问题很有帮助(this is a book about Computational Physics used matlab,the author is Mr peng and come from Beijing Normal University)

本文首先概述了预编码技术的发展历史、基本原理和研究意义。重点介绍了预编码技术在LTE及LTE-A系统中的应用，最后对预编码技术的发展趋势做出预测及综合评论。(This paper outlines the history of pre-coding technology, the basic principles and significance. Focuses on the pre-coding technology in LTE and LTE-A system, and finally to make predictions and comprehensive review on the development trend of the pre-coding technology.)

基于SHE的谐波消除方法，使用simulink实现。具有13阶以内消除的功能(Harmonic elimination method based on the SHE, using simulink implementation. Has the function of eliminating within 13 order)

提供了一个基于prescan场景做的FCW逻辑算法，是用simulink搭建的，用MATLAB 做的GUI，可以实时显示出车辆在运行时的一些结果值，包括distance、TTC、vehicleSpeed等(This paper provides a FCW logic algorithm based on prescan scenario, which is built by Simulink and GUI made by MATLAB. It can display some results of vehicle running in real time, including distance, TTC, vehicleSpeed and so on.)

说明：  对一组转子信号的去噪和计算李雅普指数，相关的程序都包含在内(Calculating a set of de-noising and rotor signal Lyapunov exponent, related programs are included)

格兰杰因果检验：检测两个样本之间的因果关系，常用到预测中(Granger causality test: detecting causal relationship between the two samples, used to forecast)

CORDIC算法的原理及matlab仿真(Principle of CORDIC algorithm and matlab simulation)

This demonstration illustrates the use of the linear transformer to simulate a three-winding distribution transformer rated 75 kVA - 14400/120/120 V.