laplaciansuanzi

this is code for qam modulation and demodulation

使用自相关方法去除信号中的高斯白噪声，提取出目标信号，对做信号处理的十分实用(Using the autocorrelation method to remove Gaussian white noise in the signal, extract the target signal, very practical to do signal processing)

EMD是处理非线性、非平稳性信号的有效的新方法，本程序是振动信号EMD分解程序，可以把振动信号分解成多个IMF分量和一个残余量。(EMD is nonlinear, effective new method of non-stationary signals, this program is the vibration signal EMD decomposition process, the vibration signal can be decomposed into multiple components and a residual amount of IMF.)

Matlab编写的粒子滤波算法源程序，内含中文程序注释(Matlab prepared on the particle filter algorithm simulation source)

《雷达中的微多普勒效应》一书中的全部配套程序(A complete set of programs in the <micro Doppler effect in radar>)

msk一种恒包络信号，本源码用多种方案实现MSK信号的调制和解调(msk a constant envelope signal, the source with a variety of programs to achieve the modulation and demodulation of MSK)

斯坦福大学机器学习课程的一个源代码例子，对于机器学习和deep learning的学习研究很有帮助(this codes are from standford university,which are about machine learning and deep learning.they will be helpful in this research field)

Matlab prepared, EM estimation procedures, simple and understandable.

粗糙集源码最新的，详细会对挖掘很有帮助，有时间看看吧(Rough Set-source-to-date, detailed excavation will be very helpful to have time to look at it)

使用matlab BP神经网络图象分类的算法学习教程。 (Using matlab BP neural network image classification algorithm tutorial.)