A Novel Hybrid Potential-Field Integral-Equation Formulation for Densely Discretized Conductors with Open and Closed Surfaces
IEEE Antennas and Wireless Propagation Letters, cilt.25, sa.5, ss.2140-2144, 2026 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 25 Sayı: 5
- Basım Tarihi: 2026
- Doi Numarası: 10.1109/lawp.2026.3673115
- Dergi Adı: IEEE Antennas and Wireless Propagation Letters
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Compendex, INSPEC
- Sayfa Sayıları: ss.2140-2144
- Anahtar Kelimeler: Dense-discretization problems, internal resonances, potential integral equations (PIEs), surface integral equations (SIEs)
- Orta Doğu Teknik Üniversitesi Adresli: Evet
Özet
Hybrid potential-field formulation (HPFF) is proposed for broadband electromagnetic solutions of composite problems involving open and closed conducting surfaces. HPFF provides a well-balanced combination of potential and field formulations for electrically large structures with small-scale features, being free of internal-resonance problems and dense-discretization breakdowns.