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	Energy Efficient RF Front-Ends Architecture Design for Wireless Sensor Networks
	Ji-qiang Zhai; Hui-sheng Zhang; Ye Li; Yu-wei Zhang
	2010
会议名称	2nd International Conference on Networks Security, Wireless Communications and Trusted Computing, NSWCTC 2010
会议地点	Wuhan, Hubei, China
英文摘要	In Wireless Sensor Networks (WSN) the sensor nodes are usually battery-powered, for which the energy consumption must be minimized in order to extend their working time. The energy consumption of RF front-ends is dominant in the whole communication system, so we must consider how to minimize it in the design. In this paper, we describe four kinds of RF frontend architectures; energy model of each architecture and the corresponding modulation schemes are analyzed in detail; the design method for low power RF front-end architecture are given for different transmission distances and data rates with the consideration of both the transmission energy and the circuit energy consumption.
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/172644/3038]
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	Ji-qiang Zhai,Hui-sheng Zhang,Ye Li,et al. Energy Efficient RF Front-Ends Architecture Design for Wireless Sensor Networks[C]. 见:2nd International Conference on Networks Security, Wireless Communications and Trusted Computing, NSWCTC 2010. Wuhan, Hubei, China.

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