Experimental Demonstration of IEEE 802.15.7 MAC Layer in Visible Light Communication Sensor Network

2019 2nd West Asian Colloquium on Optical Wireless Communications (WACOWC) Pub Date : 2019-04-01 DOI:10.1109/WACOWC.2019.8770193

Armin Makvandi, Y. Kavian

引用次数: 6

Abstract

In this paper, the medium access control (MAC)layer performance of the IEEE 802.15.7 standard is evaluated. The MAC layer is implemented on a visible light communication (VLC)network. The star topology and the line-of-sight (LOS)configuration is chosen for the network. This network is consist of a coordinator and four nodes. We built these devices based on analog components and the microcontroller. The throughput of the network is evaluated by calculating the percentage of successful transmissions. Also, the success percentage of each node in the network is examined to evaluate the fairness in the network. The experimental results show that fairness is not met in the network. Also, by increasing the number of nodes in the network the throughput is decreased.

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IEEE 802.15.7 MAC层在可见光通信传感器网络中的实验演示

本文对IEEE 802.15.7标准的介质访问控制(MAC)层性能进行了评估。MAC层是在可见光通信(VLC)网络上实现的。网络选择星型拓扑和视距(LOS)配置。该网络由一个协调器和四个节点组成。我们基于模拟元件和微控制器构建了这些设备。通过计算成功传输的百分比来评估网络的吞吐量。此外，还检查了网络中每个节点的成功率，以评估网络的公平性。实验结果表明，该网络不满足公平性。此外，通过增加网络中的节点数量，吞吐量也会降低。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 2nd West Asian Colloquium on Optical Wireless Communications (WACOWC)

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