TIIS (한국인터넷정보학회)
Current Result Document :
| 한글제목(Korean Title) |
An Algorithm for Energy Efficient Cooperative Communication in Wireless Sensor Networks |
| 영문제목(English Title) |
An Algorithm for Energy Efficient Cooperative Communication in Wireless Sensor Networks |
| 저자(Author) |
K. Senthil Kumar
R. Amutha
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| 원문수록처(Citation) |
VOL 10 NO. 07 PP. 3080 ~ 3099 (2016. 07) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
In this paper, we propose an algorithm for energy efficient cooperative communication in wireless sensor network (WSN). The algorithm computes the appropriate transmission distance corresponding to optimal broadcast bit error probability, while taking the circuit energy consumption and the number of cooperating nodes into consideration. The algorithm guarantees minimum energy consumption by choosing higher value of bit error probability for cooperative phase and lower value of bit error probability for broadcast phase while maintaining the required end-to-end reliability. The simulation results show that the proposed algorithm provides significant energy saving gain when compared with traditional fixed distance schemes and is suitable for applications demanding energy efficiency with high quality of reception.
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| 키워드(Keyword) |
cooperative communication
sensors
C-MISO
WSN
energy efficiency
energy-delay product
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| 파일첨부 |
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