摘要
针对现行方法在无线传感器网络簇间通信信息节能优化中应用存在能耗较高和能量效率较低的问题,节能效果并不理想,为此提出无线传感器网络簇间通信信息自适应节能优化方法。建立无线传感器网络模型,描述无线传感器网络簇间通信能量状态,以无线传感器网络簇间通信能耗最小和能量效率最大为目标,建立综合优化目标函数,并设定约束条件,建立簇间通信信息自适应节能优化模型,利用遗传算法对模型求解,得到最优通信策略,对无线传感器网络簇间通信信息节能优化。经实验证明,设计方法应用下无线传感器网络簇间通信能耗得到了有效的降低,能量效率得到了有效的提高,为无线传感器网络簇间通信信息自适应节能优化提供了参考依据。
In view of the problems of high energy consumption and low energy efficiency in the energy saving optimization of wireless sensor network,the energy saving effect is not ideal,so the adaptive energy saving optimization method of communication information between wireless sensor network is proposed.Establish wireless sensor network model,describe the communication energy status between wireless sensor network clusters,minimum energy consumption and energy efficiency of wireless sensor network clusters,establish comprehensive optimization objective function,and set constraints,establish the adaptive optimization model,solve the model,get the optimal communication strategy and communication information between wireless sensor network clusters.The experiment proves that the energy consumption of the wireless sensor network is effectively reduced under the design method,and the energy efficiency is effectively improved,which provides a reference for the adaptive energy saving optimization of the communication information of the wireless sensor network.
作者
郭丹
GUO Dan(School of computer and software engineering ZhengzhouSias University,HeNan ZhengZhou 450000,China)
出处
《长江信息通信》
2024年第11期104-106,共3页
Changjiang Information & Communications
关键词
无线传感器网络
簇间
通信信息
自适应
节能优化
遗传算法
wireless sensor network
cluster
communication information
adaptive
energy saving optimization
genetic algorithm
