Experimental Studies on Human Body Communication Characteristics based upon Capacitive Coupling
文献类型：会议论文
| 作者 | Wen-cheng Wang; Ze-dong Nie; Feng Guan; Teng-fei Leng; Lei Wang |
| 出版日期 | 2011 |
| 会议名称 | 8th International Conference on Body Sensor Networks, BSN 2011 |
| 会议地点 | Dallas, TX, United states |
| 英文摘要 | Human Body Communication (HBC) is regarded as a burgeoning transmission technology for short-range body sensor network applications. However, there are currently few full-scale on-body measurements describing the principle of body channel propagation characteristics upon capacitive coupling. This paper focuses on the comprehensive experiments on different body parts to investigate body channel characteristics. Using capacitive coupling technique, the body channel characteristics were measured both in frequency domain and in time domain. Based on the whole body measurement results, it was found that the body maintained stable attenuation characteristics: the lowest attenuation is approximate -15dB at 28MHz. Arthrosis such as elbow, knee and wrist affected channel attenuation characteristic by about 2dB. Furthermore, the experiment results illustrate that the fat content in body also affects channel characteristic by 4dB. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/3536]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2011 |
| 推荐引用方式 GB/T 7714 | Wen-cheng Wang,Ze-dong Nie,Feng Guan,et al. Experimental Studies on Human Body Communication Characteristics based upon Capacitive Coupling[C]. 见:8th International Conference on Body Sensor Networks, BSN 2011. Dallas, TX, United states. |
入库方式： OAI收割
来源：深圳先进技术研究院
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