kMeansCluster

此文档涵盖了Matlab初学者和有一定基础的学者，在编程过程中遇到的指令方面的集合。(This document covers the Matlab have a certain foundation for beginners and scholars, in the programming process encountered in a collection of directives.)

数字变频器仿真，能将信号的频率在一定范围内变频。(the stimulation of Digital Convert,which can change the frequence of signal )

最常用的MATLAB程序，有30个，可供初学者使用(The most commonly used MATLAB program, there are 30 available for beginners)

说明：  模糊PID控制，阶跃响应曲线，控制参数自动调整(Fuzzy PID control, the step response curve, automatically adjust the control parameters)

Method Lax_Friedrichs for equation of advection 1d in Matlab

说明：  GSM系统卷积码和交织编码在突发信道和AWGN信道误码特性(GSM system convolutional code and interleaved coded in the emergency channel and AWGN channel BER performance)

在matlab绘图中指定坐标轴范围的函数，奉献给大家！ (Graphics in matlab axes specified in the scope of the function, dedicated to you!)

一个雷达回波模拟的matlab程序包,含有在RCS服从卡方分布,瑞利分布,对数正态分布下目标的的雷达散射截面模拟子程序，(Matlab simulation of a radar package, containing the RCS subject to chi-square distribution, Rayleigh distribution, lognormal distribution of the target' s radar cross section simulation subroutine,)

说明：  This code is related to the course Digital Communications. It easily reproduces the error probability as a function of the SNR per bit for QPSK and 16-QAM systems using MATLAB

数字信号处理软件设计，能够产生常见的数字信号如：正弦波 三角波 随机信号 以及高斯噪声，并对其进行频谱分析 同时也包括FIR IIR滤波器设计，并对产生的数字信号进行滤波(software design of digital signal processing that can generate many signals ,analysize their frequency Spectrum and design filter(FIR、IIR)to filter.)