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mseq
此函数用来生成最大长度线性移位寄存器序列
connections为特征多项式向量,registers为初始值向量
len为所需序列长度,若为0则输出一个周期(the function to engenerate m sequence)
- 2009-11-15 09:35:13下载
- 积分:1
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faceprotected(matlab)
人脸定位和识别的完整MATLAB代码,在国外网站上偶然得到的(face localization and identification of the integrity of MATLAB code, the foreign web sites the chance)
- 2007-05-29 11:57:27下载
- 积分:1
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2
说明: 双音频按键识别
背景:
打电话拨号时,每次按键会发出不同的声音,这些声音实际上是由一些固定频率的正弦信号合成的。因为每个按键声音包含两个不同频率的正弦信号,因此也被称为“双音频”信号,简记为DTMF。这相当于是对不同键位用‘音频’进行了编码,如同计算机领域中用数字0和1对处理对象(包括键盘)进行编码。(Two-tone buttons identify Background: When you call dial, each key emits different sounds, which is actually made up of some fixed frequency sinusoidal signal synthesis. Because the sound of each key contains two sinusoidal signals of different frequencies, it is also known as " two-tone" signal, abbreviated as DTMF. This is equivalent to different keys using the ' audio' encoded, as the computer industry with the numbers 0 and 1 pair of processing object (including the keyboard) to be encoded.)
- 2015-11-03 23:11:59下载
- 积分:1
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function
运用群操作进行多用户检测,matlab程序(The use of group operation multi-user detection, matlab program)
- 2007-08-29 18:09:50下载
- 积分:1
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OFDM_code_xts
OFDM系统代码 整个系统的实现流程,matlab代码(OFDM code
clc
clear
interleav_J=89 交织深度,卷积码长14952,交织长度168,这里要求交织后离散越大越好
Lp=4984 输入的0,1序列长度
Ts=20*10^(-6)/2048
*****************************************************
v=300/3.6
fc=0
c=3*10^8 )
- 2012-11-25 19:09:50下载
- 积分:1
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19395
A Neural Network Autoassociator for
Induction Motor Failure Prediction
- 2010-08-03 15:15:39下载
- 积分:1
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91331913daqwaterfall
一个关于瀑布图的matlab源程序,该程序尽供学习与研究使用(A waterfall chart matlab source code, the program do for learning and research use.)
- 2012-08-27 22:14:42下载
- 积分:1
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Simulacao_02
Simulation of basic circuit eletric
- 2014-12-24 10:30:57下载
- 积分:1
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adaboost
Adaboost是一种迭代算法,其核心思想是针对同一个训练集训练不同的分类器(弱分类器),然后把这些弱分类器集合起来,构成一个更强的最终分类器(强分类器)。
load clouds
[test_targets, E] = lijsada_boost(patterns, targets, patterns, 100, Stumps ,[])
train_patterns 每列为一样本
train_targets 每列为一样本目标
100 :Number Of Iterations
Stumps: Weak Learner Type
Learner s parameters :[]
adaboost +stumps
testRightR = 0.7522(Adaboost is an iterative algorithm)
- 2014-01-20 13:05:34下载
- 积分:1
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FOLorenz
给出一类Lorenz系统的数值仿真,在Matlab中化出其中的Chaos图形。 (Plot the chaos of Lorenz systems.)
- 2013-01-05 22:46:01下载
- 积分:1