优化后向传播神经网络使用基于准对立学习的非洲优化算法用于无线传感器网络中的数据融合.
1Department of MIS, College of Business, University of Jeddah, Jeddah 21589, Saudi Arabia.
Sensors (Basel, Switzerland)
|July 29, 2023
概括
本研究介绍了一种新的无线传感器网络 (WSN) 的节能路由方法,使用基于准对立学习的非洲优化算法 (QAVOA). 拟议的QAVOA通过优化数据融合和集群头部选择,显著提高了网络寿命.
科学领域:
- 计算机科学 计算机科学
- 电气工程 电气工程
- 网络工程 网络工程
背景情况:
- 无线传感器网络 (WSN) 由于数据冗余和路由效率低下而面临能源效率挑战.
- 传感器的电池容量有限,需要先进的优化技术来长时间运行网络.
研究的目的:
- 为WSNs提出一个优化的数据融合和基于集群的路由机制.
- 提高能源效率并延长WSNs的运行寿命.
主要方法:
- 开发了一个基于准对立学习 (QOL) 的非洲优化算法 (AVOA),称为QAVOA.
- 集成QAVOA与反向传播神经网络 (BPNN) 进行优化权重和值以减少数据冗余.
- 实施了QAVOA以进行最佳集群头节点 (CHN) 选择和最短路径路线发现.
主要成果:
- 通过数据融合和最佳路由,QAVOA-BPNN方法有效地最大限度地降低了节点能耗.
- 与现有的CL-HHO和ISSDE方法相比,实现了显著更高的网络预期寿命 (500个节点的4820轮).
- 在吞吐量和数据包交付比率 (PDR) 中取得了明显的改进,同时降低了端到端延迟 (EED) 和数据包丢失比率 (PLR).
结论:
- 拟议的QAVOA-BPNN为WSN中节能路由和数据管理提供了一种优越的方法.
- 这种方法可以大幅增加WSN的寿命,解决当前技术的关键局限性.
- QAVOA-BPNN是环境监控和跟踪应用程序的有希望的解决方案,需要持续的网络性能.
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