On-Body Propagation at 60 GHz
On-Body Propagation at 60 GHz
复制标题
60 GHz 的体上传播
DOI：
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发表时间：
2013
影响因子：
5.7
通讯作者：
R. Sauleau
中科院分区：
文献类型：
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作者：
N. Chahat;G. Valério;M. Zhadobov;R. Sauleau
在60 GHz的身体上的传播进行了研究，分析，数值和实验使用皮肤等效体模。首先，为了提供基于解析的路径增益的基本模型，通过考虑垂直和水平基本偶极子，研究了平坦体模附近的传播波的理论。分析模型与全波模拟结果吻合良好。对于垂直极化波，发现其最小功率衰减指数为3.5。然后，利用两个线极化开口波导，实验研究了垂直和水平极化波在人体上的传播。分析模型与测量结果非常吻合。此外，对极化对天线性能的影响进行了数值模拟和实验研究。
The on-body propagation at 60 GHz is studied analytically, numerically and experimentally using a skin-equivalent phantom. First, to provide analytical-based fundamental models of path gain, the theory of propagating waves near a flat phantom is studied by considering vertical and horizontal elementary dipoles. The analytical models are in excellent agreement with full-wave simulations. For a vertically polarized wave, a minimum power decay exponent of 3.5 is found. Then, propagation on the body is investigated experimentally in vertical and horizontal polarizations using two linearly-polarized open-ended waveguides. The analytical models fit very well with the measurements. Furthermore, the effect of polarization on the antenna performance is studied numerically and experimentally.
影响因子：
5.7
作者：
Conway, Gareth A.;Scanlon, William G.
通讯作者：
Scanlon, William G.