An Unconditionally Stable Cylindrical FDTD Method to Analyze the EM Ground Wave Propagation
Joint Authors
Shi, Li-Hua
Huang, Zheng-Yu
Zhou, Yinghui
Sun, Zheng
Source
International Journal of Antennas and Propagation
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-08
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
We extended the unconditionally stable associated Hermite (AH) FDTD method to the cylindrical coordinate system for analyzing the electromagnetic (EM) ground wave propagation.
With AH domain differentiate operator technology and paralleling-in-order solution scheme, the cylindrical time-domain Maxwell equations with complex frequency shifted perfectly matched layer (CFS-PML) are transformed to AH domain generating a five-point banded equation, which also unified the formula from the central axis of cylinder.
The numerical results represent the accuracy and efficiency of the proposed method when comparing for the conventional FDTD method.
American Psychological Association (APA)
Huang, Zheng-Yu& Shi, Li-Hua& Sun, Zheng& Zhou, Yinghui. 2018. An Unconditionally Stable Cylindrical FDTD Method to Analyze the EM Ground Wave Propagation. International Journal of Antennas and Propagation،Vol. 2018, no. 2018, pp.1-4.
https://search.emarefa.net/detail/BIM-1168416
Modern Language Association (MLA)
Huang, Zheng-Yu…[et al.]. An Unconditionally Stable Cylindrical FDTD Method to Analyze the EM Ground Wave Propagation. International Journal of Antennas and Propagation No. 2018 (2018), pp.1-4.
https://search.emarefa.net/detail/BIM-1168416
American Medical Association (AMA)
Huang, Zheng-Yu& Shi, Li-Hua& Sun, Zheng& Zhou, Yinghui. An Unconditionally Stable Cylindrical FDTD Method to Analyze the EM Ground Wave Propagation. International Journal of Antennas and Propagation. 2018. Vol. 2018, no. 2018, pp.1-4.
https://search.emarefa.net/detail/BIM-1168416
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1168416