Analysis and Design of Wide-Band Digital Transmission in an Electrostatic-Coupling Intra-Body Communication System
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概要
- 論文の詳細を見る
This study develops a form of digital baseband Intra-Body communication for wideband transmission. A simplified circuit model of signal and noise is constructed to analyze the contribution of the high pass filter function of the electrostatic coupling Intra-Body communication system to wideband digital transmission in electrostatic coupling Intra-Body communication. A unit step function is presented to determine the maximum high pass 3dB pole that can ensure favorable signal quality in a baseband Intra-Body communication system. Body noise is measured to estimate the range of the high pass 3dB pole with good Signal to Noise Ratio. A 3.3Volt battery-powered FPGA is experimentally implemented to confirm the feasibility of the wideband Intra-Body communication system. The experimental results indicate that the digital baseband Intra-Body communication system supports a data rate of more than 16MPS.
- （社）電子情報通信学会の論文
- 2009-11-01
著者
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Liu Chien-nan
Electrical Engineering Department National Central University
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Liu Chien‐nan
National Central Univ. Twn
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TSENG Yuhwai
Electrical Engineering Department, National Central University
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SU Chauchin
Department of Electrical and Control Engineering, National ChiaoTung University
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Su Chauchin
Department Of Electrical And Control Engineering National Chiaotung University
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Tseng Yuhwai
Electrical Engineering Department National Central University
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