中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
An Auto Loss Compensation System for Capacitive-Coupled Body Channel Communication

文献类型:期刊论文

作者Zhao, Jian1; Sun, Wenyu2; Mao, Jingna3; Huang, Yuxuan2; Zhao, Bo4; Liu, Yongpan2; Yang, Huazhong2
刊名IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS
出版日期2019-08-01
卷号13期号:4页码:756-765
关键词Auto loss compensation (ALC) body channel communication (BCC) path loss
ISSN号1932-4545
DOI10.1109/TBCAS.2019.2923780
通讯作者Liu, Yongpan(ypliu@mail.tsinghua.edu.cn)
英文摘要This paper proposes an auto loss compensation (ALC) system to attenuate the time-variant path loss for capacitive-coupled body channel communication (CC-BCC). The system employs a time-division gradient indicator to continuously monitor the compensation conditions, and dynamically adjust the compensation inductor through a proportional integral (PI) controller. With the closed-loop topology, the proposed ALC system has two major advantages: first, the path loss induced by the backward coupling effect can be compensated without calibration; second, this system can dynamically attenuate the path loss, even when the channel characteristics vary with time. The simulation and experimental results show that the proposed ALC system can significantly attenuate the backward path loss, especially under wearable and motion scenarios.
WOS关键词TRANSCEIVER
资助项目National Natural Science Foundation of China[61674094] ; Beijing Nation Research Center for Information Science and Technology
WOS研究方向Engineering
语种英语
WOS记录号WOS:000478653100014
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
资助机构National Natural Science Foundation of China ; Beijing Nation Research Center for Information Science and Technology
源URL[http://ir.ia.ac.cn/handle/173211/27747]  
专题自动化研究所_复杂系统管理与控制国家重点实验室
通讯作者Liu, Yongpan
作者单位1.Shanghai Jiao Tong Univ, Dept Micro Nano Elect, Shanghai 200240, Peoples R China
2.Tsinghua Univ, Beijing Innovat Ctr Future Chips, Dept Elect Engn, Beijing 100084, Peoples R China
3.Chinese Acad Sci, Inst Automat, Beijing 100091, Peoples R China
4.Zhejiang Univ, Coll Informat Sci & Elect Engn, Inst VLSI Design, Hangzhou 310027, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714
Zhao, Jian,Sun, Wenyu,Mao, Jingna,et al. An Auto Loss Compensation System for Capacitive-Coupled Body Channel Communication[J]. IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS,2019,13(4):756-765.
APA Zhao, Jian.,Sun, Wenyu.,Mao, Jingna.,Huang, Yuxuan.,Zhao, Bo.,...&Yang, Huazhong.(2019).An Auto Loss Compensation System for Capacitive-Coupled Body Channel Communication.IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS,13(4),756-765.
MLA Zhao, Jian,et al."An Auto Loss Compensation System for Capacitive-Coupled Body Channel Communication".IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS 13.4(2019):756-765.

入库方式: OAI收割

来源:自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。