中南民族大学学报（自然科学版）2026，Vol.45Issue(6)：817-822,6.DOI:10.20056/j.cnki.ZNMDZK.20260610
基于物理场协同的水下声传感器网络节能传输方案
Energy-efficient transmission scheme for underwater acoustic sensor networks based on physical field cooperation
邢光林 1胡召辉1
作者信息
- 1. 中南民族大学 计算机学院(人工智能学院),湖北 武汉 430074
- 折叠
摘要
Abstract
To address the issues of limited energy of nodes and high communication energy consumption in underwater acoustic sensor networks,an energy-efficient transmission scheme based on physical field cooperation(PF-Cooper)is proposed.The scheme models the network from the perspective of continuous acoustic physical fields and achieves adaptive node partitioning and clustering by constructing a sink-centered field coordinate system.It designs an excitation-response-based cluster head selection mechanism and a distributed gradient cooperation algorithm that only relies on local information exchange,to dynamically optimize the transmission amplitude and phase of cluster head nodes,enabling coherent signal superposition at the sink.Furthermore,it establishes an energy consumption model including phase adjustment and synchronization overhead.Simulation results show that,compared with cDBR,EULC and GTC algorithms,the proposed scheme has certain advantages in extending network lifetime,reducing energy consumption and improving energy distribution balance.关键词
水下声传感器网络/物理场协同/节能传输Key words
underwater acoustic sensor networks/physical field cooperation/energy-efficient transmission分类
信息技术与安全科学引用本文复制引用
邢光林,胡召辉..基于物理场协同的水下声传感器网络节能传输方案[J].中南民族大学学报（自然科学版）,2026,45(6):817-822,6.
