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multiple-signal-time-frequency
说明： 一篇多分量信号的最优的时频表示的分析研究，比较具有综述性质(multiple signal optimal time frequency represents)
- 2011-03-02 12:48:14下载
- 积分：1
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两用户NOMA仿真
实现两用户NOMA仿真,得到简单的基础模型。(Simulate two NOMA UE)
- 2021-02-21 08:59:42下载
- 积分：1
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几个用c语言写的网络协议实践的程序，包括arp，ip改变，ip路游等...
几个用c语言写的网络协议实践的程序，包括arp，ip改变，ip路游等--Several network protocol programs which are writed in c language, and includes arp, ip changes, ip rootway etc.
- 2022-03-10 15:27:06下载
- 积分：1
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here on how to use the phrase running out for some************** we can symbols,...
这里介绍了怎么去使用for语句
运行出来是一些**************符号
大家可以去改，发挥自己的能力
里面有3个矩形，每一个都不一样，大家去看看挖-here on how to use the phrase running out for some************** we can symbols, change, play to their ability there are three rectangles, each one is different, and we look at digging
- 2022-01-24 13:45:22下载
- 积分：1
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pb开发的教师管理系统，供大家学习
pb开发的教师管理系统，供大家学习-pb development of the management system for teachers, for everyone to learn
- 2023-07-08 05:00:03下载
- 积分：1
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28sf040a
28sf040a
- 2022-07-24 06:21:27下载
- 积分：1
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Energydetectionofunknowndeterministicsignals
一篇关于能量检测很经典的文章，可以在初学CR能量检测时用到。(Classic article on the energy detection of articles, energy detection can be used when CR beginner.)
- 2010-12-02 11:39:43下载
- 积分：1
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LLG_rsa_7BS
在原始RSA算法基础上增加拉格朗日乘子部分，以提高定位性能(Based on the original RSA localization algorithm, the Lagrange multiplier part is added to improve the positioning performance.)
- 2018-05-31 09:23:34下载
- 积分：1
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SHT20
SHT20温湿度传感器的51控制。可完美使用其控制传感器从而得知外界温度。下载后请给好评，谢谢(51 control of SHT20 temperature and humidity sensor. Perfect use of its control sensor to know the external temperature. After downloading, please give it a good comment. Thank you.)
- 2020-06-24 13:40:02下载
- 积分：1
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072282
提出了一种自动构造特定领域本体的方法，该方法应用术语抽取和多重聚类技术。在术语抽取阶段，通过术语在专业语料与背景语料中出现概率的对比，采用LLR公式对术语进行评分，取得了更好的抽取效果。在层级关系发现过程中，采用上下文共现信息结合HowNet中词语的语义相似度，进行术语间相似度度量，力求获得术语间最合理的相关状况。同时改进了k-medoids聚类算法，更准确地发现术语的层级关系，进而构造出特定领域的本体。(This paper presents an approach to mining domain-dependent ontologies using term extraction and relationship discovery technology.There are two main innovations in the approach. One is extracting terms using log-likelihood ratio, which is based on the contrastive probabilityofterm occurrence in domain corpus and background corpus. The other is fusing together information from multiple knowledge sources as evidencesfor discovering particular semantic relationships among terms. In the experiment, traditional k-mediods algorithm is improved for multi-levelclustering. The approach to produce an ontology for the domain of computer science is applied and promising results are obtained.)
- 2009-06-03 16:16:43下载
- 积分：1
