中文摘要: 在 TDMA 体制下的移动网状自组织网络中 ,为了解决网络时隙同步问题 ,提出了一种不依赖 GPS授时的网络时隙互同步算法。各节点通过计算相邻节点的时隙偏差 ,通过加权计算并调整本节点的时隙位置 ,使网内各节点的时隙起始都调整到同一位置上 ,达到时隙的互同步。通过仿真和实验 ,分析并验证了移动自组织网络时隙互同步的收敛性能和抗干扰性能。 Abstract : In order to resolve the problems of slot synchronization in TDMA mobile ad hoc networks , amethod of slot co2synchronization is proposed for mobile ad hoc networks without GPS. The realization of algo2rithm is presented. Each node measures the off set s of slot starting time with respect to other nodes , calculatesthe weighted average value and adjust s it s own slot starting time. Finally every node has the same slot startingtime and the slot synchronization of ad hoc networks is achieved. Simulation and experiment result s show theconvergence and robustness of the proposed algorithm.
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机译：中文摘要: 在 TDMA 体制下的移动网状自组织网络中 ,为了解决网络时隙同步问题 ,提出了一种不依赖 GPS授时的网络时隙互同步算法。各节点通过计算相邻节点的时隙偏差 ,通过加权计算并调整本节点的时隙位置 ,使网内各节点的时隙起始都调整到同一位置上 ,达到时隙的互同步。通过仿真和实验 ,分析并验证了移动自组织网络时隙互同步的收敛性能和抗干扰性能。 Abstract : In order to resolve the problems of slot synchronization in TDMA mobile ad hoc networks , amethod of slot co2synchronization is proposed for mobile ad hoc networks without GPS. The realization of algo2rithm is presented. Each node measures the off set s of slot starting time with respect to other nodes , calculatesthe weighted average value and adjust s it s own slot starting time. Finally every node has the same slot startingtime and the slot synchronization of ad hoc networks is achieved. Simulation and experiment result s show theconvergence and robustness of the proposed algorithm.
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