| 微弱信号检测技术综述 |
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| 引用本文： | 于丽霞,王福明.微弱信号检测技术综述[J].信息技术,2007,31(2):115-116. |
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| 作者姓名： | 于丽霞 王福明 |
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| 作者单位： | 中北大学现代教育技术与信息中心,太原,030051 |
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| 摘 要： | 对微弱信号的定义和微弱信号的应用范围进行了概述,并且对当前微弱信号的研究背景做了阐述,重点比较了目前在微弱信号检测技术中应用的方法,最后总结各个方法的特点.
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| 关 键 词： | 微弱信号 研究背景 检测方法 发展情况 |
| 文章编号： | 1009-2552（2007）02-0115-02 |
| 修稿时间： | 2006-08-23 |
Summary on weak signal detection technology |
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| YU Li-xia,WANG Fu-ming.Summary on weak signal detection technology[J].Information Technology,2007,31(2):115-116. |
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| Authors: | YU Li-xia WANG Fu-ming |
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| Affiliation: | Modern Education Technology and Information Center , North University of China, Taiyuan 030051, China |
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| Abstract: | On the base of consulting massive materials,the paper first summarizes the weak signal definition and the weak signal's application scope,and makes the elaboration to the research background of current weak signal,compares with emphasis the current applied method in the weak signal detection.At last,it presents the characteristics of each method. |
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| Keywords: | weak signal research background method of detection development instance |
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