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Full-Wave Fast Solver for Circuit Devices Modeling.

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Title: Full-Wave Fast Solver for Circuit Devices Modeling.
Authors: Yuteng Zheng1 zhengyuteng413@gmail.com, Yanwen Zhao1 ywzhao@uestc.edu.cn, Zaiping Nie1, Qiangming Cai1
Source: Applied Computational Electromagnetics Society Journal. Oct2015, Vol. 30 Issue 10, p1115-1121. 7p.
Subjects: Full-wave rectifiers, Electric circuits, Cartesian coordinates, Electric field integral equations, Electric breakdown
Abstract: The analysis of complex circuit components with electrically small size is an important problem for radio frequency circuit modeling. In this paper, we present a fast solver which is based on low-frequency stable integral equation and accelerated with the multilevel accelerated Cartesian expansion algorithm (MLACEA). MLACE algorithm is usually based on electric field integral equation which suffers from lowfrequency breakdown problems. To keep the algorithm stable, the augmented electric field integral equation (AEFIE) is used in our solver. Regarding the truncation order of the expansion, the efficiency and accuracy of MLACEA are investigated. By adjusting the truncation order, we can keep the algorithm in good performance. Numerical examples show the efficiency and the capability of the proposed method. [ABSTRACT FROM AUTHOR]
Copyright of Applied Computational Electromagnetics Society Journal is the property of River Publishers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 109330242
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  Data: Full-Wave Fast Solver for Circuit Devices Modeling.
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  Data: <searchLink fieldCode="AR" term="%22Yuteng+Zheng%22">Yuteng Zheng</searchLink><relatesTo>1</relatesTo><i> zhengyuteng413@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Yanwen+Zhao%22">Yanwen Zhao</searchLink><relatesTo>1</relatesTo><i> ywzhao@uestc.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Zaiping+Nie%22">Zaiping Nie</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Qiangming+Cai%22">Qiangming Cai</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Applied+Computational+Electromagnetics+Society+Journal%22">Applied Computational Electromagnetics Society Journal</searchLink>. Oct2015, Vol. 30 Issue 10, p1115-1121. 7p.
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  Data: <searchLink fieldCode="DE" term="%22Full-wave+rectifiers%22">Full-wave rectifiers</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+circuits%22">Electric circuits</searchLink><br /><searchLink fieldCode="DE" term="%22Cartesian+coordinates%22">Cartesian coordinates</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+field+integral+equations%22">Electric field integral equations</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+breakdown%22">Electric breakdown</searchLink>
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  Label: Abstract
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  Data: The analysis of complex circuit components with electrically small size is an important problem for radio frequency circuit modeling. In this paper, we present a fast solver which is based on low-frequency stable integral equation and accelerated with the multilevel accelerated Cartesian expansion algorithm (MLACEA). MLACE algorithm is usually based on electric field integral equation which suffers from lowfrequency breakdown problems. To keep the algorithm stable, the augmented electric field integral equation (AEFIE) is used in our solver. Regarding the truncation order of the expansion, the efficiency and accuracy of MLACEA are investigated. By adjusting the truncation order, we can keep the algorithm in good performance. Numerical examples show the efficiency and the capability of the proposed method. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Applied Computational Electromagnetics Society Journal is the property of River Publishers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – SubjectFull: Electric circuits
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      – SubjectFull: Cartesian coordinates
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      – SubjectFull: Electric field integral equations
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              Text: Oct2015
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              Y: 2015
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