Pascaud, Romain and Gillard, Raphaël and Loison, Renaud and Wiart, Joe and Wong, Man-Faï Exposure Assessment Using the Dual-Grid Finite-Difference Time-Domain Method. (2008) IEEE Microwave and Wireless Components Letters, 18 (10). 656-658. ISSN 1531-1309
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(Document in English)
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Official URL: http://dx.doi.org/10.1109/LMWC.2008.2003448
Abstract
A new way to carry out numerical cellular telephone simulation in the presence of the head is presented. Here, two finite-difference time-domain (FDTD) simulations with different spatial and time resolutions are sequentially combined to perform a dual-grid FDTD (DG-FDTD) simulation. The DG-FDTD approach has the significant advantages to remain stable along the computation and to be easy to implement in a typical FDTD code. When compared with classical FDTD analysis, the DG-FDTD approach exhibits a reduction in computation time and memory requirements by a factor of 2.3 and 3.2, respectively, while providing accurate results both in near-field and far-field radiation.
| Item Type: | Article |
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| Additional Information: | Thanks to IEEE editor. The original publication is available at http://ieeexplore.ieee.org |
| HAL Id: | hal-00958446 |
| Audience (journal): | International peer-reviewed journal |
| Uncontrolled Keywords: | |
| Institution: | French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE) Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA (FRANCE) Other partners > Ecole Supérieure d'Electricité - SUPELEC (FRANCE) Other partners > Université de Nantes (FRANCE) Other partners > France Telecom (FRANCE) Other partners > Université de Rennes 1 (FRANCE) |
| Laboratory name: | |
| Statistics: | download |
| Deposited By: | Romain Pascaud |
| Deposited On: | 12 Mar 2014 14:16 |
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