This paper presents the formulations of the immittance matrices of multiconductor transmission lines. Firstly, the multiple-reflection expressions of the line voltages and currents are reviewed: then, the general expressions of the port impedance and admittance matrices are established. Finally, as
Diakoptic approach to analysis of multiconductor transmission lines
✍ Scribed by Dragan I. Olćan; Ivica M. Stevanović; Juan R. Mosig; Antonije R. Djordjević
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 402 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
We present a general method for numerical analysis of electrically large electromagnetic‐field problems, which is based on merging diakoptic approach and surface integral‐equation formulations. Compared with the classical approach, the proposed method provides significant reduction of c.p.u. time and storage, preserving high accuracy of results. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 931–936, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23246
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