Calculation of SAR using FDTD sub-domain approach

机译：使用FDTD子域方法计算SAR

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摘要

The finite difference time domain (FDTD) method is employed to simulate the effects of the cell phone radiation on the human body. A sub-domain approach is used in conjunction with the "cell" method to increase the field accuracy in the head region close to the antenna without sacrificing the time step. The approach is first validated with a canonical problem and then employed for the estimation of the specific absorption rate (SAR) in the head.

机译：有限差分时域（FDTD）方法用于模拟手机辐射对人体的影响。子域方法与“小区”方法结合使用，以增加靠近天线的头部区域中的场精度而不牺牲时间步长。首先用规范问题验证该方法，然后用于估计头部中的特定吸收率（SAR）。

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《IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics》|2005年||共4页
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作者
Tao Su; Mittra R.; Wenhua Yu; Wiart J.;
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中图分类自动化技术、计算机技术;
关键词
biological effects of microwaves; cellular radio; electromagnetic wave absorption; finite difference time-domain analysis; FDTD subdomain approach; SAR; cell phone radiation; finite difference time domain; human body; specific absorption rate;

机译：微波的生物学效应;电磁波吸收;有限差分时间域分析;FDTD子域方法;SAR;手机辐射;有限差分时域;人体;特定吸收率;

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1. Modeling Human Body Using Four-Pole Debye Model in Piecewise Linear Recursive Convolution FDTD Method for the SAR Calculation in the Case of Vehicular Antenna [J] . Ammar Guellab, Qun Wu International journal of antennas and propagation . 2018,第2期

机译：车载天线情况下SAR计算的分段线性递归卷积FDTD方法中的四极Debye模型人体
2. Modeling Human Body Using Four-Pole Debye Model in Piecewise Linear Recursive Convolution FDTD Method for the SAR Calculation in the Case of Vehicular Antenna [J] . Guellab Ammar, Wu Qun International journal of antennas and propagation . 2018,第PTa2期

机译：车载天线情况下SAR的分段线性递归卷积FDTD方法中的四极Debye模型人体建模
3. FDTD CALCULATIONS OF SAR FOR CHILD VOXEL MODELS IN DIFFERENT POSTURES BETWEEN 10 MHz AND 3 GHz [J] . R. P. Findlay, A.-K. Lee, P. J. Dimbylow Radiation Protection Dosimetry . 2009,第4期

机译：10 MHz和3 GHz之间不同位置中儿童体素模型的SAR FDTD计算
4. Calculation of SAR using FDTD sub-domain approach [C] . Tao Su, Mittra, R., . 2005

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5. Numerical calculation of diffraction coefficients from building edges using FDTD method. [D] . Cai, Weiting. 1999

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6. 2-D Fused Image Reconstruction approach for Microwave Tomography: a theoretical assessment using FDTD Model [O] . G. Bindu, S. Semenov -1

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7. SAR calculation using FDTD simulations [O] . Ferro Francisco Nabais, Pinto Guilherme Taveira, Pinho Pedro 2009

机译：使用FDTD模拟进行SAR计算

Calculation of SAR using FDTD sub-domain approach

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