NumPy-Beginners-Guide

编写的matlab程序，主要介绍如何提取信号的线谱的方法(Written in matlab program introduces how to extract the signal of line spectrum method)

利用矩量法计算正方形金属柱体的散射，并计算柱体的RCS(The use of moment method to calculate the scattering of a square metal cylinders)

这个是整理之后的MATLAB函数大全，希望对MATLAB初学者有用(This is a MATLAB function Daquan after finishing the hope that useful to MATLAB for beginners)

Kernel regression using kernel functions

此程序的功能是用自相关法求使信号s均方预测误差为最小的预测系数 (Feature of this program is to use the autocorrelation method for the signal s smallest mean squared prediction error of prediction coefficients)

shapfilter_qask simulation program, including land-side, the originator, channel, as well a apsk modulation methods used for school data modulation

说明：  Ds直扩系统的一个仿真，不错的，可以看看(Ds DSSS system, a simulation, good, take a look at)

matlab实现的推荐系统，融合机器学习的方法，出自斯坦福大学吴恩达(matlab implementation of recommendation system, the integration of machine learning methods, from Stanford University, Wu Enda)

(7,3) rs code bit error probability simulation

包括压缩比、运行时间和计算复原图像的峰值信噪比,ML法能够很好的估计信号的信噪比,窗函数法设计一个数字带通FIR滤波器。( Including compression ratio, image restoration computing uptime and peak signal to noise ratio, ML estimation method can be a good signal to noise ratio, A window function design FIR digital band-pass filter.)