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RATMA Algorithm Used to Analyse the EM Scattering of Multiple Cylinders(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2002年03期
Page:
7-10
Research Field:
Publishing date:

Info

Title:
RATMA Algorithm Used to Analyse the EM Scattering of Multiple Cylinders
Author(s):
Cheng Tangbai;  Zhou Jianjiang;  Yu Zhendong;  Shu Yongze
College of Information, Nanjing University of Aeronautics & Astronautics, 210016, Nanjing, PRC
Keywords:
addition theorem;  RATMA;  electrically larg e
PACS:
TN011
DOI:
-
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.

References:

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Last Update: 2013-04-29