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cencifenxi
层次分析法matlab源程序，用于判断矩阵等(AHP matlab source for judging matrix)
- 2008-12-27 03:41:06下载
- 积分：1
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PCA
函数作用：
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵，计算特征向量和特征值，对主成分进行排序，计算各个特征值的贡献率，挑选主成分（贡献率达与85 ），输出主成分个数，计算主成分载荷
Cwscore.m——计算各主成分得分，综合得分并排序
Cwprint.m——读入数据文件，调用以上三个函数，并输出结果
原始数据：存储在src.txt中是一个30×8的矩阵
敲入命令：
(PCA)
- 2010-12-29 15:01:49下载
- 积分：1
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umiokstate1thesis
ANALYSIS, DESIGN AND MODELING
OF DC-DC CONVERTER USING
SIMULINK
- 2010-04-28 18:43:27下载
- 积分：1
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blinddigital
数字水印算法实现盲水印的嵌入提取，里面有图片(blind digital watermarking)
- 2021-05-08 11:28:35下载
- 积分：1
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kmeans
实现基于颜色的Kmeans图像分割，只是需要自己设定聚类中心数目，聚类中心初始化采用Kmeans++(Kmeans image segmentation based on color, but need to set the number of cluster centers, clustering center initialization using Kmeans++)
- 2017-01-08 20:31:37下载
- 积分：1
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noTHtransmitPAM
此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号
发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential
for high data rate wireless multimedia applications of the home
entertainment and industry, as well as for low data rate sensor
networks involving low power devices~cite{paragraph1}. One of the
most acute challenges in realizing these potentials of the UWB
systems is the timing acquisition. Timing errors as small as
fractions of a nanosecond could seriously degrade the system
performance~cite{paragraph21}. The difficulty in UWB
synchronization arises from UWB signals being the ultrashort
low-duty-cycle pulses operating at very low power density.)
- 2010-06-15 11:28:02下载
- 积分：1
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channel
利用信源熵和信源信道之间的互信息求得信道容量(Source entropy and the use of source-channel information to achieve interoperability between the channel capacity)
- 2009-03-12 17:38:17下载
- 积分：1
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Voted_Perceptron
模式识别工具箱的内容非常好用，找了好久才找到的(The contents of the toolbox is very useful for pattern recognition. Lots of downloads)
- 2010-05-28 22:24:08下载
- 积分：1
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wordSearch
wordSearch in matlab code
- 2011-02-22 14:05:21下载
- 积分：1
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sdann-TIME-DOMAIN-OF-HRV
对心率变异性（HRV）曲线进行时域分析时候，主要参数SDNN，SDANN，SDNN_INEDX等的matlab计算程序。(On heart rate variability (HRV) curve when the time-domain analysis, the main parameters SDNN, SDANN, SDNN_INEDX etc. matlab calculation program.)
- 2013-12-25 20:28:13下载
- 积分：1
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