Particle-Swarm-optimization

著名的匈牙利算法matlab代码，用于解决匹配问题(The famous Hungarian algorithm matlab code used to solve the matching problem)

one time pad encryption code in MATLAB and matrix transpose in visual basic

this document for labeling and tracking object

多用户OFDM系统的子载波分配算法参考论文(Subcarrier allocation algorithm for multi-user OFDM system)

data converters by maloberti

说明：  伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。从波形上看，原有信号完全淹没于随机的噪声中，达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列，就可以通过伪随机序列很强的相关性将信号还原出来。而m序列，是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码，通过改变初始多项式的值，就可以生成不同阶数的m序列。(Pseudo-random code or PN code, spread spectrum communication is indispensable to a sequence. Spread spectrum communication, a simple to say that the adoption of a group of highly related to pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence there. From the wave point of view, the original signal completely submerged in the random noise to hide the purpose of signal and interference. As long as the recipient has the same pseudo-random sequence, the pseudo-random sequence can be a strong correlation to restore the signal out. And m sequence spread spectrum system is the longest of the pseudo-random sequence used. The following code is generated based on m sequences of matlab code, by changing the value of the initial polynomial, we can generate a different order of the m sequence.)

Adaboost的首次提出，Paul Viola和Michael Jones在2001年的CVPR会议上(Adaboost was first proposed by Paul Viola and Michael Jones in the 2001 CVPR Conference)

MATLAB仿真IEEE802.11DCF协议吞吐量图形(MATLAB simulation IEEE802.11 DCF protocol throughput graphics)

alidity Measures for the Fuzzy Cluster

说明：  基于MRAS的永磁同步电机无速度传感器估计仿真模型(Sensorless estimation of PMSM Based on MRAS)