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Efficient evaluation of nonredundant moment of method matrix elements for electrically large objects
Author(s) -
See Kye Yak,
Liu Zhihong
Publication year - 2004
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.20439
Subject(s) - moment (physics) , microwave , method of moments (probability theory) , matrix (chemical analysis) , engineering , algorithm , computer science , electronic engineering , materials science , physics , mathematics , telecommunications , statistics , classical mechanics , estimator , composite material
Abstract A computationally efficient technique is developed to precompute nonredundant elements for moment‐method matrix. This technique reduces the solution time of moment of method (MoM) analysis by 20% to 40%, especially for modelling objects the size of several wavelengths. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 43: 266–268, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20439