合作博弈理论在无线传感网的资源分配

摘  要

无线传感网络（WSN）作为物联网的重要组成部分，其资源分配问题一直是研究的热点。随着技术的进步和应用的拓展，无线传感网络中的资源日益紧张，如何公平、高效地分配资源，成为了亟待解决的问题。合作博弈理论作为一种解决多个参与者之间合作与竞争问题的数学工具，为无线传感网的资源分配提供了新的思路和方法。合作博弈理论强调参与者之间的合作与协作，通过构建合作博弈模型，可以分析无线传感网络中节点之间的资源分配关系。在无线传感网中，每个节点都可以视为博弈的参与者，它们之间因为资源的有限性而产生竞争，同时也因为网络的整体性能需求而需要合作。合作博弈理论正是通过探讨这些参与者之间的策略选择和博弈均衡，来实现资源的最优分配。

关键词：合作博弈理论 无线传感网 资源分配

Abstract

Wireless sensor network (WSN) is an important part of the Internet of Things, and its resource allocation is always a hot topic. With the development of technology and application, the resources in wireless sensor networks are increasingly strained. How to allocate resources fairly and efficiently has become an urgent problem to be solved. As a mathematical tool to solve the problem of cooperation and competition among multiple participants, cooperative game theory provides a new idea and method for resource allocation in wireless sensor networks. Cooperative game theory emphasizes cooperation and collaboration among participants. By constructing cooperative game model, the resource allocation relationship between nodes in wireless sensor network can be analyzed. In the wireless sensor network, each node can be regarded as a participant in the game, and they compete because of the limited resources, but also need to cooperate because of the overall performance of the network. Cooperative game theory aims to realize the optimal allocation of resources by exploring the strategy choice and game equilibrium among these players.

Keywords: Cooperative game theory  wireless sensor networks   resource allocation


目  录
1 引言 1
2 合作博弈理论基础 1
2.1 合作博弈理论的基本概念 1
2.2 联盟博弈的核心理念 2
2.3 合作博弈的解的概念与性质 2
3 合作博弈模型在无线传感网资源分配中的建立与求解 3
3.1 模型的建立 3
3.2 合作博弈模型的构建 3
3.3 模型求解算法 4
4 合作博弈资源分配策略在无线传感网中的实现与优化 5
4.1 资源分配策略的实现框架 5
4.2 优化算法的应用与改进 5
4.3 多目标优化问题的策略选择 6
5 结论 6
致  谢 8
参考文献 9