通信链接无线终端资源传输路径目标识别仿真

Communication Link Wireless Terminal Resource Transfer Path Target Recognition Simulation

对无线终端资源传输路径的目标识别,能够提升通信链接服务质量。对路径目标的识别,需要综合考虑链路信息,获得多种路径目标识别方案,完成路径的目标识别。传统方法通过资源传输区域限定模型,实现网络路径目标识别策略,但忽略了获取多种路径目标识别方案,导致识别精度偏低。提出基于蚁群优化的通信链接无线终端资源传输路径目标识别方法。分析通信链接无线终端资源传输中所需要考虑的受限制因素,降低路径目标识别计算量,将网络资源传输链路能量信息和时延信息综合考虑,获得多种网络资源传输可行路径目标识别方案,通过增加动态因子提高路径目标识别能力,完成通信链接无线终端资源传输路径的目标识别。实验结果表明,所提方法能够均衡通信节点能耗,有效延长通信链接无线终端的生命周期。

A path target recognition method of resource transfer of wireless terminal on communication link is proposed based on ant colony optimization. Firstly, the restricted factors in the resource transfer are analyzed and calcu- lation quantity of path target recognition is reduced. Then energy information and delay information of transmission link of network resource are considered synthetically. Moreover, the multiple schemes of target recognition of feasible path of the network resource transmission are acquired, and the capability of path target recognition is enhanced via increasing dynamic condition. Finally, the path target recognition is accomplished. Simulation results show that the proposed method can balance energy consumption of communication node. It can prolong life cycle of wireless terminal of communication link.