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ACACPWMConverter13
single phase ac ac converter
- 2010-11-18 06:44:23下载
- 积分:1
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ExchangeRates
Exchange rate changes
- 2012-07-13 01:43:11下载
- 积分:1
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Carroponte-appoggiato
Function to simulate a crane and its load and strain
- 2012-08-14 05:49:18下载
- 积分:1
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线性系统理论
说明: 线性系统理论,用龙格库塔法求解,极点配置(Theory of linear system)
- 2019-11-13 10:20:20下载
- 积分:1
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(2,1,3) Convolutional coding
说明: 2,1,3卷积码,能运行,有结果,附图,有注释(2, 1, 3 convolutional codes, capable of operation, with results, attached drawings, with notes)
- 2019-12-30 19:49:56下载
- 积分:1
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hamm74MAP
Hamming 7,4 MAP algorithm step by step explained.
- 2013-09-21 19:31:05下载
- 积分:1
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16QAM
this is simulation 16QAM modulation in additive white gaussian noise channel
- 2009-12-18 01:45:26下载
- 积分:1
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waveannprotected
this is face recognition system in matlab
- 2009-06-07 20:44:44下载
- 积分:1
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Face-recognition-method
基于PCA 和BP 神经网络的人脸识别方法是针对 PCA 方法中存在的高维数问题和它对未训
练过的样本识别率低的缺点而提出的。该方法在预处理的基础上,利用粗糙集对 PCA 降维处理后的人脸特征进行约简,提取其中分类能力强的特征,实现在识别精度不变的情况下,有效的去除冗余信息;然后将约简后的属性输入到神经网络进行规则提取,利用神经网络非线性映射和并行处理的特点,增强对人脸图像识别的泛化能力。实验证明,使用该方法在识别率上有一定的提高(Face recognition method based on PCA and BP Neural Network)
- 2012-05-23 16:46:19下载
- 积分:1
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yiweilizilvbo
一维粒子滤波算法先建立状态模型和量测模型,再构造粒子滤波函数,通过统计分析得到估计后的状态变量,就是该算法的基本原理(One-dimensional particle filter algorithm to first establish a state model and measurement model, and then construct the particle filter function to be estimated by statistical analysis after the state variables, that is the basic principle of the algorithm
)
- 2011-11-16 09:29:56下载
- 积分:1