GPSsignal-modeling-and-simulation

关于说明MATLAB中SIMULINK仿真的基本操作和流程(On SIMULINK of MATLAB simulation that the basic operations and processes)

大纲很简单地独立分量分析理论和盲源分离技术20多年的发展历史，及其程序。(Independent component analysis of the history of the development of the theory and blind source separation technology more than 20 years, and its procedures.)

Code to find speech ending using rabiner method

说明：  一个MATLAB写的BP神经网络原代码(write a MATLAB BP neural network original code!)

四边简支，受两个集中荷载的薄板弯矩及挠度分析程序，利用的弹性力学薄板理论。(Simply supported by two thin plate bending and concentrated load deflection analysis procedures, the use of thin elastic mechanics theory.)

MATLAB写的，从基本原理出发，判定给定图是不是二部图，文件中有两个例子可以验证算法。(Written by MATLAB, starting from the basic principle, determine a given graph is figure, can validate algorithm file, there are two examples. )

在MATLAB simulink中搭建MSK调制解调模型，码元速率可以调整，可以增加信道模型也观察信噪比与误码率之间的关系，scope观察解调结果。(MSK modem built in MATLAB simulink model, the symbol rate can be adjusted to increase the channel model can also observe the relationship between SNR and BER, scope observation demodulation result.)

蒙特卡洛方法,用于数学建模过程中的蒙特卡洛算法的上机运行(monte carlo )

matlab源程序,用Sobel算子和拉普拉斯对图像锐化(Matlab source code, image sharpening of Sobel operator and Laplasse )

基于短时能量与过零率、倒谱特征和谱熵的三种语音端点检测(Endpoint detection)