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dc_1
电压转换器,实现三阶电压转换,并且模拟了滇池充电(realize the charging for the battery by using three orders boost converter)
- 2013-10-21 21:11:59下载
- 积分:1
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work
Routine to calc who succeeded in a class based on grade
- 2009-09-23 19:49:31下载
- 积分:1
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OFDM_fade
It has documents on fading, ofdm and bpsk.
- 2010-09-19 07:21:46下载
- 积分:1
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hyper-chaos-synchronzation
实现了一种基于实际信道的超混沌保密通信方案的混沌同步,参考文献《一种基于实际信道的超混沌保密通信方案》(Achieve a channel based on the actual secure communication hyperchaotic synchronization program, references, " based on the actual channel ultra-secure communication solutions." )
- 2011-06-21 16:54:08下载
- 积分:1
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contrast_Mask
Contrast_masking function
- 2009-05-27 20:02:02下载
- 积分:1
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pde
PDE And ODE in engineering mathematics
- 2013-03-11 22:31:56下载
- 积分:1
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bbb
matlab上课课件,《MATLAB程序设计教程》电子教案。第一章到第十三章全(matlab class courseware, " MATLAB Programming Guide" electronic lesson plans. The first chapter to chapter XIII full)
- 2013-12-05 15:36:05下载
- 积分:1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分:1
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fem_prob
fem example for students
- 2012-01-16 00:14:48下载
- 积分:1
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提高密码的抗攻击性
摘要:为提高密码的抗攻击性,利用超混沌系统随机性好!可确定再生,且密钥空间较大的特性,提出了一种基于四维连续超混沌系统和扩展映射的实时视频流加密算法"(Abstract: In order to improve the password anti-aggressive use of system randomness hyperchaos good! Regeneration can be identified, and key characteristics of the larger space, a row based on four-dimensional hyperchaotic system and expansion of mapping real-time video stream encryption algorithm )
- 2021-03-07 16:39:29下载
- 积分:1