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Akademický článek

Indoor Wi-Fi coverage measurement without spatial coordinates

Autor: XIE Zefeng, CHEN Weidong, HUANG Lixia, GU Yifan, ZHANG Bojun, QUAN Zhi

Publikováno v: 物联网学报, Vol 8, Pp 71-80 (2024)

In R16, 3GPP proposed that user devices could utilize the 4G/5G cellular networks to report the received signal strength indicator (RSSI) of Wi-Fi signal based on the existing minimization of drive test (MDT) technology, making it possible to measure

Externí odkaz: https://doaj.org/article/7b7211f8e5234d11bddb3d0937637de2

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Graph Neural Networks for Distributed Power Allocation in Wireless Networks: Aggregation Over-the-Air

Autor: Gu, Yifan, She, Changyang, Quan, Zhi, Qiu, Chen, Xu, Xiaodong

Distributed power allocation is important for interference-limited wireless networks with dense transceiver pairs. In this paper, we aim to design low signaling overhead distributed power allocation schemes by using graph neural networks (GNNs), whic

Externí odkaz: http://arxiv.org/abs/2207.08498