BAN Radio Link Characterization Using an Arm-Swinging Dynamic Phantom Replicating Human Walking Motion
BAN Radio Link Characterization Using an Arm-Swinging Dynamic Phantom Replicating Human Walking Motion
复制标题
使用手臂摆动动态模型复制人类行走运动来表征 BAN 无线电链路
DOI：
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复制
发表时间：
2013
影响因子：
5.7
通讯作者：
K. Ogawa
中科院分区：
文献类型：
--
作者：
N. Yamamoto;N. Shirakata;D. Kobayashi;K. Honda;K. Ogawa
本文提出了一种新开发的手臂摆动的动态体模，可以模拟人的步行和跑步运动。摆臂体模具有独特的功能，因为左右臂的摆动以及摆动的方向和速度可以独立控制，从而具有复制普通人所见的各种自然行走和跑步方式的出色能力。使用的幻影，我们试图开发一个动态的信道表征BAN系统，如阴影属性和路径损耗特性，当手臂和人体之间的几何关系不断变化，由于运动的手臂离体和身体上的情况。还进行了通信质量评估，例如信号误码率，以获得手臂摆动可能影响身体附着BAN设备性能的方式和程度的有用知识。还显示了当人类在多无线电波传播环境中行走同时摆动双臂时，阴影和多径衰落的综合结果同时出现的情况下的分析结果。
This paper presents a newly developed arm-swinging dynamic phantom that can simulate human walking and running motions. The arm-swinging phantom has unique features, in that swinging of the right and left arms and the direction and speed of swing can be controlled independently, leading to excellent capability for replicating the variety of natural walking and running styles seen in the average human. Using the phantom, we have attempted to develop a dynamic channel characterization for BAN systems, such as shadowing properties and path loss characteristics, when the geometrical relationships between the arms and the human body change continuously due to the movement of the arms for both off-body and on-body situations. Assessments of communication quality, such as the signal bit error rate, were also conducted to gain useful knowledge of the way and the degree to which arm-swinging might impact the performance of body-attached BAN devices. Analytical results are also shown for the case where the combined outcome of shadowing and multipath fading emerge simultaneously when a human walks in a multiple radio wave propagation environment while swinging both arms.
用于 2.45 GHz 体表通信的薄型贴片天线
DOI：
10.1109/iwat.2007.370163
发表时间：
2007
期刊：
--
影响因子：
--
作者：
Conway G
通讯作者：
Conway G