数据挖掘ID3算法的实现

DSP with Matlab by Proakis and Ingle

最小二乘法的一段程序，很好用，希望大家共享-The section of least squares procedures, very good, and hope that we share

数值算法库for Unix，含有很多数值算法- Value algorithm storehouse for Unix, includes the very many values algorithm

原题：编写一个子程序NewTon（float x0，float eps，float x1）。它的功能是用牛顿迭代法求f（x）=x*x*x-2x*x+4x+1在x=0附近的一个实根。若迭代成功，则返回费0值；否则，返回0。-original title : the preparation of a subroutine NewTon (x0 float, float eps, float x1). Its function is to use Newton"s iterative method for f (x) = x* x* x-2x 4x* x 1 x = 0 in the vicinity of a real roots. If successful iteration, the returned value fees 0; Otherwise, the return 0.

对于UCI数据集 IRIS 用贝叶斯分类算法分类

应用背景On the Design of ZF and MMSE Tomlinson-Harashima Precoding in Multiuser MIMO Amplify-and-Forward Relay System,it is main described the mimo system in the multi-user  scenario.the main precoding algrithm is combined the zf precoding and the MMSE precoding.关键技术we design a zero-forcing (ZF) Tomlinson-Harashima precoding (THP) and a minimum mean square error (MMSE) THP for multiuser MIMO relay system with direct link. Based on these precoding structures, we propose the optimal combining weights of the ZF THP and the MMSE THP in half duplex relay system, and the sub-optimal weights of MMSE THP to reduce feedback channel state information(CSI). Through the Monte Carlo simulation, we verify that the optimal weights combining method outperforms the constant weights combining method. In addition, we confirm that the performance of the sub-optimal weights combining method is&

资源描述 资源描述 1、本代码写在word文档中，由于保密性等各种原因，需要修改下，需要认真的看 2、本文档的作用是王bmp文件中输入0-9任意组合的数字 3、算法的主要步骤： 1）数字的大小归一化为5*5的大小，然后每个数字都是二值化图像，最后放到一个数组里面，详细请看word文档里的代码 2）然后根据数字插入的位置，将数字插入道图像中

MANET源代码availale的OPNET自由

多项式的编程另一种算法-polynomial another programming algorithm

求解有向图的路径-Solving the path digraph