Accurate energy model for WSN node and its optimal design
文献类型：期刊论文
| 作者 | Kan Baoqiang1,2; Cai Li1; Zhu Hongsong2; Xu Yongjun2 |
| 刊名 | JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS
 |
| 出版日期 | 2008-06-01 |
| 卷号 | 19期号:3页码:427-433 |
| 关键词 | wireless sensor networks (WSNs) energy model optimal design |
| ISSN号 | 1004-4132 |
| 英文摘要 | With the development of CMOS and MEMS technologies, the implementation of a large number of wireless distributed micro-sensors that can be easily and rapidly deployed to form highly redundant, self-configuring, and ad hoc sensor networks. To facilitate ease of deployment, these sensors operate on battery for extended periods of time. A particular challenge in maintaining extended battery lifetime lies in achieving communications with low power. For better understanding of the design tradeoffs of wireless sensor network (WSN), a more accurate energy model for wireless sensor node is proposed, and an optimal design method of energy efficient wireless sensor node is described as well. Different from power models ever shown which assume the power cost of each component in WSN node is constant, the new one takes into account the energy dissipation of circuits in practical physical layer. It shows that there are some parameters, such as data rate, carrier frequency, bandwidth, T(sw), etc, which have a significant effect on the WSN node energy consumption per useful bit (EPUB). For a given quality specification, how energy consumption can be reduced by adjusting one or more of these parameters is shown. |
| WOS研究方向 | Automation & Control Systems ; Engineering ; Operations Research & Management Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000257407900003 |
| 出版者 | SYSTEMS ENGINEERING & ELECTRONICS, EDITORIAL DEPT |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/11075]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Kan Baoqiang |
| 作者单位 | 1.Air Force Engn Univ, Sch Sci, Xian 710051, Peoples R China 2.Chinese Acad Sci, Lab Wireless Sensor Networks, Inst Comp Technol, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kan Baoqiang,Cai Li,Zhu Hongsong,et al. Accurate energy model for WSN node and its optimal design[J]. JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS,2008,19(3):427-433. |
| APA | Kan Baoqiang,Cai Li,Zhu Hongsong,&Xu Yongjun.(2008).Accurate energy model for WSN node and its optimal design.JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS,19(3),427-433. |
| MLA | Kan Baoqiang,et al."Accurate energy model for WSN node and its optimal design".JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS 19.3(2008):427-433. |
入库方式： OAI收割
来源：计算技术研究所
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