標題: | Analysis and Design of Wide-Band Digital Transmission in an Electrostatic-Coupling Intra-Body Communication System |
作者: | Tseng, Yuhwai Su, Chauchin Liu, Chien-Nan Jimmy 電控工程研究所 Institute of Electrical and Control Engineering |
關鍵字: | Intra-Body communication;body network;wideband transmission |
公開日期: | 1-十一月-2009 |
摘要: | 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 3 dB 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 3.3 Volt 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. |
URI: | http://dx.doi.org/10.1587/transcom.E92.B.3557 http://hdl.handle.net/11536/6511 |
ISSN: | 0916-8516 |
DOI: | 10.1587/transcom.E92.B.3557 |
期刊: | IEICE TRANSACTIONS ON COMMUNICATIONS |
Volume: | E92B |
Issue: | 11 |
起始頁: | 3557 |
結束頁: | 3563 |
顯示於類別: | 期刊論文 |