[1]程堂柏,周建江,虞震东,等.多个散射体散射分析的RATMA法[J].南京师范大学学报(工程技术版),2002,02(03):007-10.
 Cheng Tangbai,Zhou Jianjiang,Yu Zhendong,et al.RATMA Algorithm Used to Analyse the EM Scattering of Multiple Cylinders[J].Journal of Nanjing Normal University(Engineering and Technology),2002,02(03):007-10.
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多个散射体散射分析的RATMA法
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南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
02卷
期数:
2002年03期
页码:
007-10
栏目:
出版日期:
2002-09-30

文章信息/Info

Title:
RATMA Algorithm Used to Analyse the EM Scattering of Multiple Cylinders
作者:
程堂柏周建江虞震东舒永泽
南京航空航天大学信息学院, 210016, 南京
Author(s):
Cheng Tangbai Zhou Jianjiang Yu Zhendong Shu Yongze
College of Information, Nanjing University of Aeronautics & Astronautics, 210016, Nanjing, PRC
关键词:
相加定理 RATMA法 电大尺寸
Keywords:
addition theorem RATMA electrically larg e
分类号:
TN011
摘要:
介绍了一种新型的电磁散射算法—RATMA法 ,并给出了详细推导 ,最后给出计算实例。推导和计算实例表明 :此种算法是精确的和高效的 ,它在计算速度和存储量上明显优于传统矩量法 ,因而可用于计算电大尺寸物体 ,并可同时计算多个物体的电磁散射
Abstract:
In the paper, the new EM scatter ing algorithm has been introduced - Recursiv e Aggregate T-Matrix Alg orithm ( RATMA) and the deriv ation of the alg orithm has been given. The numerical results of the algor ithm have demo nstrated that t he alg orithm is precise and efficient and has advantages o ver convent ional method of moment in computational speed and r equirement for storage space. Therefore it can be used to compute EM scattering of electrically large object and multiple objects.

参考文献/References:

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备注/Memo

备注/Memo:
基金项目: 国防预研基金“十五”计划1
作者简介: 程堂柏, 1975- , 南京航空航天大学博士研究生, 主要研究雷达目标特征分析与控制.
更新日期/Last Update: 2013-04-29