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大学老师的课件，讲解怎么使用matalbe的进行仿真(University teachers courseware, explaining how to use the simulation MATALBE)

direct linear convolution for digital signal processing

基于MATLAB的电力系统距离保护仿真，有详细的模型，步骤(distance protection simulink in MATLAB)

给定地理坐标（经度、纬度），求出一年中每一天的太阳高度角和方位角(Given geographic coordinates (latitude and longitude), each day of the year, the sun s elevation angle and azimuth angle)

PID regulation as an example of one of most polupalar methods of usage classical control system methods. This is differnet because it contains a derivative unit (D).

公用函数，MUSIC算法的各种公用函数，包括精度和误差矩阵等(error_matrix,JingDu search_doa shiyan)

to caluculate the legendre polynomials

了解随机信号自身的特性，包括均值（数学期望）、方差、相关函数、频谱及功率谱密度等。(Understanding of random signal their characteristics, including mean (mathematical expectation), variance, correlation function, spectrum and power spectral density.)

一个入门级别的模糊控制simulink仿真模型，感兴趣的同学可以下载学习(Fuzzy control of an entry-level the simulink simulation models, and interested students can download learning)

adaboost算法代码可以在matlab中运行等等。。。。。。。。。。。(adaboost algorithm code)