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arXiv 2005.05915cs.NIeess.SP
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基于心跳的人类内部网同步方案:建模与分析

Heartbeat-Based Synchronization Scheme for the Human Intranet: Modeling and Analysis

Robin Benarrouch, Ali Moin, Flavien Solt, Antoine Frappé, Andreia Cathelin, Andreas Kaiser, Jan Rabaey

摘要:

在同步网络中,节点之间共享公共时钟信号对于通信至关重要。提出了一种基于心跳的穿戴式节点同步方案。介绍了这种协调技术的原理,并结合一种基于标点的通信方法。的硬件模块的理论模型,概述了它们的规格对系统的影响。此外,我们评估的同步效率在模拟和比较占空比接收器拓扑结构。功耗至少提高了26%,延迟控制严格,而通道可用性没有任何成本。

英文摘要:

Sharing a common clock signal among the nodes is crucial for communication in synchronized networks. This work presents a heartbeat-based synchronization scheme for body-worn nodes. The principles of this coordination technique combined with a puncture-based communication method are introduced. Theoretical models of the hardware blocks are presented, outlining the impact of their specifications on the system. Moreover, we evaluate the synchronization efficiency in simulation and compare with a duty-cycled receiver topology. Improvement in power consumption of at least 26% and tight latency control are highlighted at no cost on the channel availability.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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