关键词: 舰载相控阵雷达, 组网, 资源管理, 分布式, 一致性算法

Abstract: In the distributed resource management of shipborne phased array radar network, the inconsistent problem of resource management schemes is due to the estimated deviation of node states and the noise disturbance during information transmission between nodes. A consistency management algorithm for resource which is suitable for different topologies is proposed to solve the problem above. The topology of radar network is represented by using the graph theory, and the requirement analysis of consistency resource management is conducted for shipborne phased array radar network. A local optimization model for resource management is constructed from two aspects: radar load balancing and minimum resource consumption. A local resource management scheme of each radar is generated through this model. The consistency algorithm is used to obtain a global consistency resource management scheme through the information transmission between radar nodes of network. Simulated results show that the proposed algorithm is effective, and it can be applicated to conduct resource management for radar networks regardless of the topology and information transmission noise.Key

Key words: shipbornephasedarrayradar, networking, distributedresourcemanagement, consistencyalgorithm