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Time‐domain modeling of two‐dimensional conducting cylinders utilizing an implicit scheme—TM incidence
Author(s) -
Rao Sadasiva M.,
Sarkar Tapan K.
Publication year - 1997
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/(sici)1098-2760(19970820)15:6<342::aid-mop2>3.0.co;2-e
Subject(s) - stability (learning theory) , time domain , electric field , domain (mathematical analysis) , field (mathematics) , mathematical analysis , electric field integral equation , mathematics , integral equation , microwave , control theory (sociology) , computer science , physics , telecommunications , control (management) , quantum mechanics , machine learning , artificial intelligence , pure mathematics , computer vision
An electric field integral equation is presented for the time‐domain modeling of two‐dimensional conducting cylinders. The incident field is considered to be TM. In addition, we present an implicit solution technique instead of the direct marching‐on‐in‐time solution. The result is that the solution procedure is quite stable, and the sampling in space and time need not satisfy the Courant stability condition. Typical numerical results are presented to illustrate the accuracy of this technique. © 1997 John Wiley & Sons, Inc. Microwave Opt Technol Lett 15: 342–347, 1997.