天线阵互耦系数的估计

TN91; 基于信号子空间的基本原理,结合模拟退火算法,提出了一种精确估计天线阵互耦系数的方法.该方法的优点在于使用信号源少,稳定性好,即使在雷达工作、并且存在其它未知信号时,也能准确估计出天线阵的互耦系数.大量的计算机模拟结果证实了其有效性....

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Published inTongxin Xuebao Vol. 26; no. 4; pp. 19 - 23
Main Authors 高火涛, 李咏絮, 郑霞
Format Journal Article
LanguageChinese
Published 武汉大学,电子信息学院,湖北,武汉,430079 2005
Editorial Department of Journal on Communications
Subjects
信号子空间
天线阵
模拟退火法
互耦系数
Online AccessGet full text
ISSN1000-436X
DOI10.3321/j.issn:1000-436X.2005.04.004

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Abstract TN91; 基于信号子空间的基本原理,结合模拟退火算法,提出了一种精确估计天线阵互耦系数的方法.该方法的优点在于使用信号源少,稳定性好,即使在雷达工作、并且存在其它未知信号时,也能准确估计出天线阵的互耦系数.大量的计算机模拟结果证实了其有效性.
AbstractList TN91; 基于信号子空间的基本原理,结合模拟退火算法,提出了一种精确估计天线阵互耦系数的方法.该方法的优点在于使用信号源少,稳定性好,即使在雷达工作、并且存在其它未知信号时,也能准确估计出天线阵的互耦系数.大量的计算机模拟结果证实了其有效性.
Author 李咏絮
高火涛
郑霞
AuthorAffiliation 武汉大学,电子信息学院,湖北,武汉,430079
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LI Yong-xu
GAO Huo-tao
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天线阵
模拟退火法
互耦系数
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Editorial Department of Journal on Communications
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Title 天线阵互耦系数的估计
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