Atıf İçin Kopyala
Isik O., Köksal M. E., Uzer A.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, cilt.71, sa.2, ss.2011-2015, 2023 (SCI-Expanded)
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Yayın Türü:
Makale / Tam Makale
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Cilt numarası:
71
Sayı:
2
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Basım Tarihi:
2023
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Doi Numarası:
10.1109/tap.2022.3217166
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Dergi Adı:
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
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Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, PASCAL, Aerospace Database, Applied Science & Technology Source, Business Source Elite, Business Source Premier, Communication Abstracts, Compendex, Computer & Applied Sciences, INSPEC, Metadex, zbMATH, Civil Engineering Abstracts
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Sayfa Sayıları:
ss.2011-2015
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Anahtar Kelimeler:
Geometrical theory of diffraction (GTD), physical theory of diffraction (PTD), series (mathematics), uniform theory of diffraction (UTD), GEOMETRICAL-THEORY, SCATTERING
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Ondokuz Mayıs Üniversitesi Adresli:
Evet
Özet
Remainders of various forms of series expressions of a function F(x), which arises frequently in the high-frequency solutions of electromagnetic wave radiation and scattering problems, are transformed into some integrals. Then, the saddle-point method is applied to those integrals to obtain accurate approximations for terminating the series expressions. The accuracy improvements are illustrated by numerical examples and graphs.