xiaopingguo

Solving TSP by means of SA

matlab program for comm.

标准四阶龙格库塔matlab函数 并且附带具体实例(Standard fourth-order Runge-Kutta Matlab function and with specific examples)

说明：  基于MATLAB和DSP实现的FIR数字低通滤波器(Implementation based on MATLAB and DSP FIR digital low-pass filter)

说明：  这些是对Matlab知识的一个总结，里面还有一些专题，比如优化问题，概率问题等等(This is a conclusion of Matlab knowledge. And you can also learn something else from this)

说明：  Matlab Program to calculate Machine epsilon

自己设计的脉冲成形滤波器，采用matlab编码，并产生一个序列，输出经过成形后的波形(Pulse shaping filter design using matlab coding and generate a sequence, the output waveform after forming)

对周围相邻的 8 邻居求和（元胞只有两种状态，0 或 1 ）。元胞也有一个单独的状态参量（所谓 记录 ）记录它们之前是否有非零状态的邻居。 在 0 与 1 之间产生一个随机数 r 。 如果总和> 0 （至少一个邻居）并且 r >阈值，或者元胞从未有过一个邻居，则元胞= 1 。 如果总和> 0 则设置"记录"的标志，记录这些元胞有一个非零的邻居。 (8 adjacent neighbors on the surrounding sum (cell only two states, 0 or 1). Cell also has a separate state parameters (so-called ' records' ) record that they have non-zero state before the neighbors. Between 0 and 1 generate a random number r. If the sum of> 0 (at least one neighbor) and r> threshold, or the cell has never had a neighbor, then cell = 1. If the sum> 0 set the " record" sign, record the cell has a non-zero neighbors.)

说明：  历次进行修改过的JADE算法，可以看出盲源分离算法的演变过程，并通过对各算法的研究看出思路(all versions of the JADE algorithm.)

本程序使用非负矩阵分解方法进行网络社区检测(detecting the community by using the NMF )