【摘要】 舰船通信受海上环境的影响,导致其噪声以及信号不稳定,传统的舰船无线通信多信道分配方法已经无法满足舰船通信要求,出现网络吞吐量差的问题。为此,设计一种基于MESH网络的舰船无线通信多信道分配方法。引入干扰模型对舰船无线通信多信道的当前状态进行评估,并优先考虑负载量较大的链路分配更多的带宽,判断信道负载以及节点优先级,设定舰船无线通信多信道分配标准,以此完成舰船无线通信多信道分配。经实验证明,此次设计的基于MESH网络的舰船无线通信多信道分配方法比传统方法网络吞吐量高,能够满足舰船无线通信多信道分配需求。更多还原

【Abstract】 Due to the influence of marine environment, the noise and signal of ship communication are not stable. The traditional multi-channel allocation method of ship wireless communication has been unable to meet the requirements of ship communication, resulting in the problem of poor network throughput. Therefore, a multi-channel allocation method of ship wireless communication based on mesh network is designed. The interference model is introduced to evaluate the current status of multi-channel of ship wireless communication, and the link with large load is given priority to allocate more bandwidth, judge the channel load and node priority, set the multi-channel allocation standard of ship wireless communication, so as to complete the multi-channel allocation of ship wireless communication. Experimental results show that the mesh network-based multi-channel allocation method for ship wireless communication has higher throughput than the traditional method, and can meet the requirements of ship wireless communication multi-channel allocation.更多还原