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voip_pf
资源调度算法。VOIP业务在PF准则下调度的性能比较。(Resource allocation algorithm. VOIP business in the PF scheduling performance comparison criterion.)
- 2010-07-28 12:23:35下载
- 积分：1
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dump
mathmatical average model of pwm rectifier with dq controllerpwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.
- 2010-11-16 09:11:35下载
- 积分：1
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12
说明： matlab中自带的仿真模块simulink哥哥模块及其功能的介绍(matlab simulink simulation module that comes with modules and functions described his brother)
- 2011-05-09 11:14:30下载
- 积分：1
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flowshop
离散算法，硕士论文一部分，希望对大家有所帮助。(Discrete Algorithms, part of a master's thesis, we want to help.)
- 2007-03-25 22:55:35下载
- 积分：1
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dct-precoded-SLM-method-for-PAPR-reduction
dct precoded SLM method for PAPR reduction
High Peak to Average Power Ratio (PAPR) is still a
most important challenge in Orthogonal Frequency Division
Multiplexing (OFDM) system. In this paper, we propose a
Discrete Cosine Transform (DCT) precoding based SLM
technique for PAPR reduction in OFDM systems. This
technique is based on precoding the constellation symbols with
DCT precoder after the multiplication of phase rotation factor
and before the Inverse Fast Fourier Transform (IFFT) in
SLM-OFDM System.
- 2012-01-12 20:45:52下载
- 积分：1
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fs_sup_relieff
Relief算法中特征和类别的相关性是基于特征对近距离样本的区分能力。算法从训练集D中选择一个样本R，然后从和R同类的样本中寻找最近邻样本H，称为Near Hit，从和R不同类的样本中寻找最近样本M，称为Near Miss，根据以下规则更新每个特征的权重：
如果R和Near Hit在某个特征上的距离小于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻是有益的，则增加该特征的权重；反之，如果R和Near Hit在某个特征上的距离大于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻起负面作用，则降低该特征的权重。(The correlation between feature and category in Relief algorithm is based on distinguishing ability of feature to close sample. The algorithm selects a sample R from the training set D, and then searches for the nearest neighbor sample H from the samples of the same R, called Near Hit, and searches for the nearest sample M from the sample of the R dissimilar, called the Near Miss, and updates the weight of each feature according to the following rules:
If the distance between R and Near Hit on a certain feature is less than the distance between R and Near Miss, it shows that the feature is beneficial to the nearest neighbor of the same kind and dissimilar, and increases the weight of the feature; conversely, if the distance between R and Near Hit is greater than the distance on R and Near Miss, the feature is the same. The negative effect of nearest neighbor between class and different kind reduces the weight of the feature.)
- 2018-04-17 14:41:55下载
- 积分：1
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houghcircle
Circular Hough Transform
- 2010-11-29 17:54:46下载
- 积分：1
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hkbu2005
介绍了构造均匀设计表的好格子点算法与生成原理，以中心化偏差为均匀性测度，使用MATLAB编写了生成中心化偏差值最小的均匀设计表的计算机通用程序，通过与文献比较，验证了程序的正确性，得到了更多的均匀设计表(The principle and good lattice points designing uniform design table are introduced，the general MATLAB programs for uniform design table are proposed base on searching the minimum of uniform design table s centered L2-discrepancy. The results shows that the programs are right by comparison of the others.)
- 2009-06-13 22:10:26下载
- 积分：1
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coding_dcodng
program for convolutional coding and decoding(with symbol,tone interleaving and cyclic shift)
- 2010-05-12 16:52:00下载
- 积分：1
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clarify-PSO
协同PSO算法是运用协同组合方法，采用K均值来分类，PSO辅助来实现聚类分析(PSO algorithm is the use of collaborative synergistic combination of methods, the use of K-means to classify, PSO assisted to achieve clustering analysis)
- 2013-11-15 19:31:24下载
- 积分：1
