Modulations_OOK_BPSK_FSK_11_08_11

MATLAB语言常用算法程序集，希望可以对大家有用！！！！1(MATLAB language commonly used algorithm for the assembly, hoping to be useful for everyone! ! ! ! 1)

一份很不错的802.11a的无线局域网仿真源码。(A very good 802.11a wireless LAN emulation source.)

基于MATLAB的指纹识别代码，内部含有指纹指纹识别的基本步骤的介绍，和相关代码的编写说明(MATLAB-based fingerprint identification code, the internal fingerprint fingerprint identification with the basic steps of introduction, written description and related codes)

构造一组输入为白噪声加三个频率非常接近的正弦波，其信噪比为10dB，观测长度为256。试分别用普通AR谱估计和采用功率噪声抵消算法的AR谱估计估计这组信号的频率，并比较结果。(constructed a group of white noise input plus three very close to the frequency sine wave, the signal-to-noise ratio of 10dB. Observing length of 256. Were used to test the general AR spectral estimation using power and noise canceling algorithm for the estimation of AR spectrum estimation of this group of signal frequency, and the results of the comparison.)

语音信号处理中的的线性特征，能量熵的计算，这是第二能量熵的matlab代码，希望大家能够借鉴一下(Speech signal processing linear features, energy entropy calculation, which is the second energy entropy matlab code, I hope we can learn about)

了解粒子群算法的功能，怎么用matlab来编写粒子群算法(Understand the functions of particle swarm optimization, how to write using particle swarm optimization matlab)

基本的粒子群优化算法，对于粒子的速度和位置进行了约束，适合新手学习(The basic particle swarm optimization algorithm, the particle velocity and position constraint for beginners to learn)

有限干扰下的单向中继选择；基于多种选择策略 有篇比较好的paper 还有就是仿真的程序 test4是最后两个图的 有点小问题 (Limited interference unidirectional relay selection strategy papers based on multiple choice paper there is a better simulation program test4 last two graphs is a little problem)

这是很实用的一个matlab的录音界面小程序，经行语音录制，分析等。(This is a very useful little program matlab recording interface, the line of voice recording and analysis.)

说明：  基于kpca以及pca,dpls流形发的程序，应用于故障检测与故障诊断,还有故障识别，识别的效果很好，对象为cstr，程序简单(Based on kpca and pca, DPLS manifold hair of program, used in the fault detection and fault diagnosis, and fault recognition, identification of the good effect, the object for CSTR, procedure is simple)