Energy-Model-Based Optimal Communication Systems Design for Wireless Sensor Networks
Joint Authors
Miao, Fen
Zhang, Yuwei
Li, Ye
Qiao, Dengyu
Xu, Zhao
Xu, Da
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-19
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
As is widely used in our daily life, wireless sensor network (WSN) is considered as one of the most important technologies of the new century.
Although, the sensor nodes are usually battery powered with limited energy sources, the system energy consumption must be minimized in order to extend the life time.
Since the energy consumption of transceiver front ends is dominant in the whole sensor nodes, we focus on how to minimize energy consumption by the system level design.
According to the applications, we analyze four types of RF architectures: on-off keying (OOK) transceiver, phase-shift keying (PSK) transceiver, quadrature amplitude modulation (QAM) transceiver, and frequency-shift keying (FSK) transceiver which are widely used in WSN and establish the related energy models for each kind of architecture, respectively.
We connect the baseband parameters such as modulation level, data rate, bandwidth, and propagation distance.
with the energy consumption of RF front end for WSN.
Afterwards, through theoretical and numerical analysis in system level, we discuss and conclude how to design optimal energy-quality system in terms of various application scenarios.
American Psychological Association (APA)
Li, Ye& Qiao, Dengyu& Xu, Zhao& Xu, Da& Miao, Fen& Zhang, Yuwei. 2012. Energy-Model-Based Optimal Communication Systems Design for Wireless Sensor Networks. International Journal of Distributed Sensor Networks،Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-504206
Modern Language Association (MLA)
Li, Ye…[et al.]. Energy-Model-Based Optimal Communication Systems Design for Wireless Sensor Networks. International Journal of Distributed Sensor Networks No. 2012 (2012), pp.1-11.
https://search.emarefa.net/detail/BIM-504206
American Medical Association (AMA)
Li, Ye& Qiao, Dengyu& Xu, Zhao& Xu, Da& Miao, Fen& Zhang, Yuwei. Energy-Model-Based Optimal Communication Systems Design for Wireless Sensor Networks. International Journal of Distributed Sensor Networks. 2012. Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-504206
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-504206