Channel Model on Various Frequency Bands for Wearable Body Area Network
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概要
- 論文の詳細を見る
Body Area Network (BAN) is considered as a promising technology in supporting medical and healthcare services by combining with various biological sensors. In this paper, we look at wearable BAN, which provides communication links among sensors on body surface. In order to design a BAN that manages biological information with high efficiency and high reliability, the propagation characteristics of BAN must be thoroughly investigated. As a preliminary effort, we measured the propagation characteristics of BAN at frequency bands of 400MHz, 600MHz, 900MHz and 2400MHz respectively. Channel models for wearable BAN based on the measurement were derived. Our results show that the channel model can be described by using a path loss model for all frequency bands investigated.
- （社）電子情報通信学会の論文
- 2009-02-01
著者
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Kohno Ryuji
National Institute Of Information And Communications Technology
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Kohno Ryuji
National Institute Of Information And Communications Technology (nict):yokohama National University
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Kohno Ryuji
National Inst. Of Information And Communications Technol. Yokosuka‐shi Jpn
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LI Huan-Bang
National Institute of Information and Communications Technology
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AOYAGI Takahiro
National Institute of Information and Communications Technology
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TAKIZAWA Kenichi
National Institute of Information and Communications Technology
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KATAYAMA Norihiko
University of Electro-Communications
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TAKADA Jun-ichi
National Institute of Information and Communications Technology
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Li Huan‐bang
National Inst. Of Information And Communications Technol. Yokosuka‐shi Jpn
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Takada Jun-ichi
Radio Laboratory Aalto University School Of Science And Technology
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Takada Jun‐ichi
Department Of International Development Engineering Graduate School Of Science And Engineering Tokyo
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Takizawa Ken-ichi
Medical Ict Institute National Institute Of Information And Communications Technology
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Takizawa Kenichi
National Institute Of Information And Communication Technology
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