Propagation Channel Modeling in Wireless Body-Area Sensor Networks

无线人体区域传感器网络中的传播信道建模

• 批准号: 22360150
• 负责人: TAKADA Jun-ichi
• 金额: $ 12.31万
• 依托单位: Tokyo Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22360150/
• 关键词: アンテナ; 人体通信; 電波伝搬; 情報通信工学; 移動体通信; ボディエリア-ネットワーク; 医療ICT; 伝搬チャネル測定; 広帯域チャネル測定; UWB; IEEE802.15.6; 体表取り付けアンテナ; センサ-ネットワーク; ボディエリアーネットワーク; センサーネットワーク

Body area network (BAN) has been considered for specific applications such as medicine, healthcare, firefighter, and military, as well as entertainment applications. This project aimed at solving the fundamental problems of analysis and modeling of dynamic behavior of BAN channel due to the human body motion, by improving the channel sounding systems, simulation approach, and practical modeling, as well as at identifying the highly reliable transmission schemes under the dynamic channels. Major outcomes of the project are summarized into the following four items: (1) Establishment of dynamic multipoint channel sounders, (2) establishment of dynamic BAN channel simulators, (3) antenna de-embedding from BAN channel, and (4) highly reliable transmission schemes for multisensor BAN.

体域网络(BAN)已被考虑用于特定应用，如医疗、医疗保健、消防和军事，以及娱乐应用。本课题旨在通过对信道探测系统、仿真方法和实际建模的改进，解决人体运动引起的BAN信道动态行为分析和建模的基本问题，确定动态信道下的高可靠传输方案。该项目的主要成果概括为以下四个方面：(1)建立动态多点信道探测器；(2)建立动态BAN信道模拟器；(3)从BAN信道中去除天线；(4)多传感器BAN的高可靠传输方案。

项目成果

様々な人体動作時における動的ウェアラブルWBAN伝搬チャネルのシミュレーション計算

各种人体运动过程中动态可穿戴WBAN传播信道的仿真计算

• 发表时间: 2010
• 作者: C. Carrizo;K. Kobayashi;H. Okada;M. Katayama;高橋年哉;伊藤 圭介;青柳貴洋,金ミンソク,高田潤一,浜口清,河野隆二
• 通讯作者: 青柳貴洋,金ミンソク,高田潤一,浜口清,河野隆二

Designing channel models for wireless body area networks

设计无线体域网的信道模型

• 发表时间: 2012
• 作者: Pandey Rakesh Kumar;森山悟士;樋口昌芳;Takahiro Aoyagi
• 通讯作者: Takahiro Aoyagi

On point source and observation modeling for path loss calculation using FDTD method

• 发表时间: 2012-12
• 期刊: 2012 International Symposium on Antennas and Propagation (ISAP)
• 作者: J. Naganawa;Minseok Kim;J. Takada

On-body Multilink Radio Channel Measurement for Cooperative Transmission

用于协作传输的体上多链路无线电信道测量

• 发表时间: 2013
• 作者: S. Bevilacqua;S. Cherednichenko;V. Drakinskiy;J. Stake;H. Shibata;Y. Tokura;森山悟士;Karma Wangchuk
• 通讯作者: Karma Wangchuk

Propagation Characteristics for 2.45 GHz Dynamic Wearable WBAN using Multiport VNA

使用多端口 VNA 的 2.45 GHz 动态可穿戴 WBAN 的传播特性

• 发表时间: 2012
• 作者: Takahiro Aoyagi;Jun-ichi Takada;Kenichi Takizawa;Kamya Y. Yazdandoost;Huan-Bang Li;Marco Hernandez;Kiyoshi Hamaguchi;Ryu Miura;Takehiko Kobayashi;and Ryuji Kohno
• 通讯作者: and Ryuji Kohno