海上无线数据通信网络节点的动态路由协议设计

Design of dynamic routing protocol for marine wireless data communication network nodes

为提高海上无线数据通信网络的覆盖能力和通信保真性,降低海上无线通信的输出误码,提出基于自适应分频转发技术的海上无线数据通信网络动态路由协议设计方法。构建海上无线数据通信网络通信系统的路由节点分布模型,结合通信链路保护协议和自适应路由分发协议构建动态路由节点的优化部署拓扑协议,进行海上无线数据通信链路的均衡设计,采用自适应分频转发技术进行路由冲突的反演控制,实现动态路由优化部署和节点最优覆盖均衡,完成动态路由协议设计优化。仿真结果表明,采用该方法进行海上无线数据通信网络节点的动态路由协议设计,提高了网络的覆盖度,海上无线数据通信的误码率降低,提高了网络通信的稳定性和保真性。

In order to improve the fidelity of the coverage and the marine communication wireless data communication network, reduce the output error of wireless communication at sea, this paper proposes an adaptive frequency forwarding technology of offshore wireless data communication network dynamic routing protocol design method based on routing node distribution model of maritime communication network communication system without line data, optimization deployment topology protocol with the communication link protection protocol and adaptive routing protocol to construct the distributed dynamic routing node, balance design of offshore wireless data communication link, inversion control using the adaptive frequency routing conflict forwarding technology, realize the optimization of the dynamic routing node deployment and coverage optimization equilibrium, complete optimization design of dynamic routing protocol. The simulation results show that the dynamic routing protocol using the method of offshore wireless data communication network node design, improve the coverage rate of the network reduces the bit error rate of the wireless data communication in the sea, and improves the stability and fidelity of the network communication.