Premium
Comments on solution of electromagnetic scattering problems by transformation into high order impedance boundary condition
Author(s) -
Yapar Ali,
Akduman Ibrahim
Publication year - 2010
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.24861
Subject(s) - microwave , scattering , boundary value problem , transformation (genetics) , boundary (topology) , electrical impedance , order (exchange) , electromagnetic radiation , physics , mathematical analysis , engineering , telecommunications , mathematics , electrical engineering , optics , chemistry , biochemistry , finance , economics , gene
In an recent article by Tezel (Microwave and Optical Technology Letters 50 (2008), 831–836), it is claimed that a new method is derived for the scattering of electromagnetic waves from cylindrical objects having standard impedance boundary condition on its boundary. This article has two fundamental flaws: First, the approach that the author tries to apply is not new; Second, as we prove below the formulation, consequently, the numerical results are completely incorrect. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 244–245, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24861