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A Security Management Architecture for Time Synchronization Towards High Precision Networks
IEEE Access, 2021 Time synchronization is quickly becoming a fundamental prerequisite for a smart society. With the development of the fifth-generation (5G) network, time-sensitive networking (TSN), and the rise of high-precision networks, its accurate and reliable ...
Hongxing Li +5 more
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Integration of life cycle assessment and life cycle costing within a BIM-based environment
Frontiers in Sustainability, 2022 A building information modeling (BIM)-integrated workflow for quantifying and assessing the environmental and economic impacts during the life cycle of buildings is presented and deepened in this essay. With the support of digital methods and informative
Salvatore Viscuso +5 more
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Robust Autonomous Intersection Control Approach for Connected Autonomous Vehicles
IEEE Access, 2020 Traffic light-free intersection control is envisioned to alleviate congestion and manage vehicles intelligently. With the help of vehicle-to-infrastructure (V2I) communication and edge computing (EC), vehicles are instructed to cross the intersection ...
Yuheng Zhang +4 more
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IET Intelligent Transport Systems, 2023 Multi‐agent reinforcement learning has played an increasingly important role in intelligent traffic signal control due to its self‐learning ability. However, existing algorithms only focus on signal timing mechanism design while ignoring the exponential ...
Tianfeng Hu +3 more
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A Highly Accurate Positioning Solution for C-V2X Systems
Sensors, 2021 Cellular vehicle-to-everything (C-V2X) is essential in enabling safe, reliable, and efficient transportation services. It serves as serve as the foundation for vehicles to communicate with each other and everything around them. One fundamental element in
Qi Liu +8 more
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Optimising resource allocation for virtual network functions in SDN/NFV‐enabled MEC networks
IET Communications, 2021 Network function virtualisation (NFV), software defined networks (SDNs), and mobile edge computing (MEC) are emerging as core technologies to satisfy increasing number of users' demands in 5G and beyond wireless networks. SDN provides clean separation of
Nahida Kiran +3 more
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Wireless Multicast of Virtual Reality Videos With MPEG-I Format
IEEE Access, 2019 Deploying virtual reality (VR) streaming systems over wireless networks can provide an immersive environment for users without behavioral restrictions, and thus has drawn considerable attentions recently.
Zhang Zhilong +3 more
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Dual-flow network with attention for autonomous driving
Frontiers in Neurorobotics, 2023 We present a dual-flow network for autonomous driving using an attention mechanism. The model works as follows: (i) The perception network extracts red, blue, and green (RGB) images from the video at low speed as input and performs feature extraction of ...
Lei Yang +5 more
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WiRIM: Resolution Improving Mechanism for Human Sensing With Commodity Wi-Fi
IEEE Access, 2019 The growing physical (PHY) layer capabilities of Wi-Fi have made it possible to use Wi-Fi signals for both communication and human sensing. Wi-Fi channel state information (CSI) in PHY layer can be obtained from commodity Wi-Fi devices. As CSI can detect
Xinbin Shen +4 more
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A Circular Polarized Rectenna with Out-of-Band Suppression for Microwave Power Transmission
International Journal of Antennas and Propagation, 2016 A novel circular polarized rectenna with out-of-band suppression is proposed in this paper. The circular polarization is realized by corner perturbation on a rectangular radiation patch and enhanced by a diagonal slim slot etched at the center of the ...
Weijun Hong +5 more
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