Zobrazeno 1 - 10
of 89 852
pro vyhledávání: '"Tdma"'
Publikováno v:
Telecommunication Engineering. 9/28/2024, Vol. 64 Issue 9, p1486-1493. 8p.
Autor:
Song, Jaeyoung, Hong, Jun-Pyo
In this paper, we consider asynchronous federated learning (FL) over time-division multiple access (TDMA)-based communication networks. Considering TDMA for transmitting local updates can introduce significant delays to conventional synchronous FL, w
Externí odkaz:
http://arxiv.org/abs/2411.13861
This work investigates a collaborative sensing and data collection system in which multiple unmanned aerial vehicles (UAVs) sense an area of interest and transmit images to a cloud server (CS) for processing. To accelerate the completion of sensing m
Externí odkaz:
http://arxiv.org/abs/2411.02366
Publikováno v:
IEEE 29th International Conference on Emerging Technologies and Factory Automation (ETFA 2024)
One of the main goals of wireless sensor networks is to permit the involved nodes to communicate with low energy budgets, as they are typically battery-powered. When such networks are employed in industrial scenarios, constraints about latency may ha
Externí odkaz:
http://arxiv.org/abs/2411.12879
Supporting increasingly higher rates in wireless networks requires highly accurate clock synchronization across the nodes. Motivated by this need, in this work we consider distributed clock synchronization for half-duplex (HD) TDMA wireless networks.
Externí odkaz:
http://arxiv.org/abs/2406.15258
Akademický článek
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Autor:
Aguilera, Teodoro, Alvarez, Fernando J., Gualda, David, Villadangos, Jose M., Hernandez, Alvaro, Urena, Jesus
Publikováno v:
IEEE Transactions on Instrumentation and Measurement, vol. 67, no. 5, pp. 984-991, 2018
This paper proposes a multipath compensation algorithm (MCA) to enhance the performance of an ultrasonic local positioning system under adverse multipath conditions. The proposed algorithm is based on the accurate estimation of the environment impuls
Externí odkaz:
http://arxiv.org/abs/2402.02391
Autor:
Makvandi, Armin, Kavian, Yousef Seifi
In this paper, a machine learning-based decentralized time division multiple access (TDMA) algorithm for visible light communication (VLC) Internet of Things (IoT) networks is proposed. The proposed algorithm is based on Q-learning, a reinforcement l
Externí odkaz:
http://arxiv.org/abs/2311.14078
Autor:
Pan, Yuchen, Long, Fei, Li, Ping, Shi, Haotian, Shi, Jiazhao, Xiao, Hanlin, Gong, Chen, Xu, Zhengyuan
Nonline of sight (NLOS) ultraviolet (UV) scattering communication can serve as a good candidate for outdoor optical wireless communication (OWC) in the cases of non-perfect transmitter-receiver alignment and radio silence. We design and demonstrate a
Externí odkaz:
http://arxiv.org/abs/2312.03376