The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation

Mohammad Khatim Hasan, Mohamed Othman, Rozita Johari, Zulkifly Abbas, Jumat Sulaiman

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Abstract

In this paper, some numerical simulations by a new high-speed low order (3)-finite difference time domain (HSLO (3)-FDTD) method with direct-domain (DD) and temporary-domain (TD) approaches are conducted to simulate one dimensional free space wave propagation represented by a Gaussian pulse. The simulation is conducted on 2 meter of solution domain truncated by a simple absorbing boundary condition. The efficiency of the new schemes are analyzed and compared with the standard finite difference time domain (FDTD) method in terms of processing time, amplitude and global error. The new schemes (HSLO (3)-FDTD by both approaches) solve the problem faster and produce similar result to the output simulated by the standard FDTD.

Original languageEnglish
Title of host publication2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings
Pages1002-1007
Number of pages6
Volume2
DOIs
Publication statusPublished - 2005
Event2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications - Kuala Lumpur
Duration: 16 Nov 200518 Nov 2005

Other

Other2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications
CityKuala Lumpur
Period16/11/0518/11/05

Fingerprint

Finite difference time domain method
Wave propagation
Boundary conditions
Computer simulation
Processing

Keywords

  • Direct-domain approach
  • FDTD
  • HSLO-FDTD
  • Numerical simulation of wave propagation
  • Temporary-domain approach

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hasan, M. K., Othman, M., Johari, R., Abbas, Z., & Sulaiman, J. (2005). The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation. In 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings (Vol. 2, pp. 1002-1007). [1635659] https://doi.org/10.1109/ICON.2005.1635659

The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation. / Hasan, Mohammad Khatim; Othman, Mohamed; Johari, Rozita; Abbas, Zulkifly; Sulaiman, Jumat.

2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2 2005. p. 1002-1007 1635659.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hasan, MK, Othman, M, Johari, R, Abbas, Z & Sulaiman, J 2005, The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation. in 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. vol. 2, 1635659, pp. 1002-1007, 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Kuala Lumpur, 16/11/05. https://doi.org/10.1109/ICON.2005.1635659
Hasan MK, Othman M, Johari R, Abbas Z, Sulaiman J. The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation. In 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2. 2005. p. 1002-1007. 1635659 https://doi.org/10.1109/ICON.2005.1635659
Hasan, Mohammad Khatim ; Othman, Mohamed ; Johari, Rozita ; Abbas, Zulkifly ; Sulaiman, Jumat. / The HSLO(3)-FDTD with direct-domain and temporary-domain approaches on infinite space wave propagation. 2005 13th IEEE International Conference on Networks jointly held with the 2005 7th IEEE Malaysia International Conference on Communications, Proceedings. Vol. 2 2005. pp. 1002-1007
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