Earticle

초록

영어

In wireless sensor networks (WSN), sensor nodes just can use battery as their power resource and the power is quite limited. So, energy efficiency research is the key issue in design reasonable wireless sensor network routing protocols. In the paper, a revised cluster election method named LEACH-PSOv has been proposed to strengthen the hierarchical routing protocol low energy adaptive clustering hierarchy (LEACH). In the algorithm, particle colony optimization has been used to divide the network into more than one sub clusters and in each sub clusters head node and vice-head node would be elected to transfer the information to sink node. The algorithm proposed can be effectively to extend the lifetime of the networks. The simulation results show that the life time with new algorithm can extend the lifetime. Based on the improved LEACH algorithm, environmental monitor system has been designed.

목차

Abstract
 1. Introduction
 2. LEACH
 3. LEACH-PSOv
  3.1. PSO
  3.2. Improved LEACH-PSOv
  3.3. Simulation and Verification
 4. WSN Based Environmental Monitor System Design
  4.1. Environmental Monitor System Design
  4.2. Node Design
  4.3. Base Station Design
  4.4. Temperature and Humidity Signal Process Circuit
 5. Conclusion
 Acknowledgement
 References[1] J. K. Hart and

키워드

저자

• Xiajun Ding [ College of Electrical and Information Engineering, Quzhou Collegey Quzhou, Zhejiang, China ]
• Xiaodan Jiang [ College of Electrical and Information Engineering, Quzhou Collegey Quzhou, Zhejiang, China ]
• Lu zhang [ College of Electrical and Information Engineering, Quzhou Collegey Quzhou, Zhejiang, China ]
• Shuangxia Han [ College of Electrical and Information Engineering, Quzhou Collegey Quzhou, Zhejiang, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605