无线网络通信节点传输快速性优化研究仿真

发布时间：2018-06-25 13:39

本文选题：无线网络 + 通信过程　；参考：《计算机仿真》2017年01期

【摘要】：进行无线网络通信节点传输快速性优化,可提高无线网络通信性能。无线网络通信过程中网络数据流量较大,存在无线网络通信数据传输的随机延迟现象,需要消除延迟才能完成无线网络通信节点传输快速性优化,但采用传统方法进行无线网络通信过程延迟消除时,难以做到智能跳读,导致网络通信过程冲突加剧,抗延迟性能较差,无法对网络传输进行有效优化。提出一种弱能量节点参与寻优的无线器通信过程延迟消除方法,对无线网络通信节点传输快速性进行优化。该方法计算无线网络电池惩罚值等能量参数,利用引入惩罚值来调整网络节点的工作顺序,计算网络通信节点的跳变距离,将计算获得的每跳平均距离分组传播至无线网络中,组建无线信道衰退矩阵,获得初始端传送单位比特数据需要的平均发射能量,并以此为依据完成无线网络通信延迟消除。仿真结果表明,所提方法可以有效的对无线网络通信节点传输快速性进行优化。
[Abstract]:The performance of wireless network communication can be improved by optimizing the transmission speed of wireless network communication nodes. In the process of wireless network communication, the network data flow is large, and there exists the phenomenon of random delay in wireless network communication data transmission, so it is necessary to eliminate the delay in order to optimize the transmission speed of wireless network communication node. However, when the traditional method is used to eliminate the delay of wireless network communication process, it is difficult to achieve intelligent skip reading, which leads to the network communication process conflict aggravated, the anti-delay performance is poor, and the network transmission can not be effectively optimized. In this paper, a method of eliminating delay in wireless communication process by which weak energy nodes participate in optimization is proposed to optimize the transmission speed of wireless communication nodes. The method calculates the energy parameters such as battery penalty value of wireless network, adjusts the working order of network nodes by introducing penalty value, calculates the jump distance of network communication nodes, and propagates the average distance per hop packet to wireless network. The wireless channel degradation matrix is constructed to obtain the average transmit energy required by the initial terminal transmission unit bit data, and based on this, the wireless network communication delay cancellation is completed. Simulation results show that the proposed method can effectively optimize the transmission speed of wireless network communication nodes.
【作者单位】：盐城师范学院信息工程学院;
【分类号】：TN92

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