Analysis of the Transmission Between On-Body Devices Using the Bilateral Dual-Grid FDTD Technique

被引：1
|
作者：
Miry, Celine [1 ]
Alves, Thierry [2 ]
Gillard, Raphael [1 ]
Laheurte, Jean-Marc [2 ]
Loison, Renaud [1 ]
Poussot, Benoit [2 ]
机构：
[1] Univ Europeenne Bretagne, France INSA, IETR, UMR 6164, F-35708 Rennes, France
[2] Univ Paris Est Marne La Vallee, F-77454 Marne La Vallee 2, France
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2010年 / 9卷
关键词：
Body area network; finite-difference time-domain (FDTD) method; on-body transmission;
D O I：
10.1109/LAWP.2010.2090645
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This letter deals with a new technique to efficiently analyze on-body radio channel problems. The bilateral dual-grid finite-difference time-domain (FDTD) method is applied to determine the transmission between two on-body devices, considering various positions of the receiving antenna on the chest of the body. This new technique aims at efficiently simulating a full-duplex link where both transmitting and receiving antennas require a precise description while their environment does not imply a particularly fine mesh. Comparisons to measurements show good agreement, and results are obtained in a considerably reduced computation time.
引用
收藏
页码：1073 / 1075
页数：3
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