QQ客服 官方微博 反馈留言

	Comprehensive measurements on body channel characteristics of Human Body Communication
	Xinzhuo Liu; Xianqing Yang; Yuan Wang; Lei Wang
	2010
会议名称	2010 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2010
英文摘要	Human Body Communication (HBC) is regarded as a novel transmission technology for Artificial Intelligent (AI) society. It is important to measure and analysis body channel characteristics and the results are significant for Integrated Circuit (IC) design of HBC. This paper proposed an improving electrode configuration which was used to couple signals to human body with capacitive coupling type. The body channel characteristics in frequency domain, in time domain, and with different digital modulation were taken into sight systemically by Vector Network Analyzer (VNA), Vector Signal Generator (VSG), Digital Signal Analyzer (DSA), Arbitrary Function Generator (AFG) and Oscilloscope. The bandpass filtering characteristic of body channel was measured, and the center frequency is about 30MHz. The capacitive characteristic of body channel was also measured, and the capacitive characteristic disappears gradually with frequency increasing. Besides, the spectrum profiles of body channel characteristics with Frequency Shift Keying (FSK) and On-Off Keying (OOK) modulation after 20cm HBC were measured. Error Vector Multitude (EVM) was measured with different bits Quadrature Amplitude Modulation (QAM) after 20cm HBC
收录类别	EI
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/3049]
专题	深圳先进技术研究院_医工所
作者单位	2010
推荐引用方式 GB/T 7714	Xinzhuo Liu,Xianqing Yang,Yuan Wang,et al. Comprehensive measurements on body channel characteristics of Human Body Communication[C]. 见:2010 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2010.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

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。