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Outage Prediction for URLLC in Rayleigh Fading
2020 European Conference on Networks and Communications (EuCNC), 2020A major challenge for the realization of ultra reliable low latency communications (URLLC) systems is the fast fading of wireless channels and the therewith associated outages. To overcome the fading, diversity concepts, as well as transmissions with low modulation order and low code rate are widely considered. However, these methods have an undeniably
Andreas Traßl +5 more
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Standards for enabling On-Ship URLLC
2024 IEEE Conference on Standards for Communications and Networking (CSCN)The shipping industry primarily facilitates the transportation of goods, with a smaller segment dedicated to cruise ferries and Roll-On/Roll-off (RoRo) vessels that carry vehicles and passengers. A challenge faced by many vessels is maintaining reliable Internet connectivity while navigating the open waters, which requires the use of costly satellite ...
Morariu Andrei-Raoul +3 more
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Mission Reliability for URLLC in Wireless Networks
IEEE Communications Letters, 2018Achieving connectivity reliability for ultra-reliable low-latency communication (URLLC) is one major challenge for future wireless communications systems. The current understanding of reliability does not sufficiently cover time-related aspects, e.g., time-varying channels or the duration of a certain condition in a wireless system. Moreover, different
Tom Hößler +2 more
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Cooperative Relaying for URLLC in V2X Networks
IEEE Wireless Communications Letters, 2021We characterize a two-phase transmission scheme for a vehicle-to-everything (V2X) network, designed for ultra-reliable low-latency communications (URLLC). In the proposed scheme, the user-plane latency period for the URLLC application is divided into two phases by a partitioning factor.
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Key Physical Techniques for Implementing URLLC
2018 IEEE 27th International Symposium on Industrial Electronics (ISIE), 2018Ultra-reliable and low latency communication is a kind of machine type communications, which requires extreme reliability and latency demands in 5G. In this paper, we analyze and compare related techniques for implementing URLLC, mainly focus on physical techniques.
Xiaofeng Lin +4 more
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Frequency and Time Spreading for Uplink URLLC Transmission
2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring), 2020We propose a new transmission scheme for uplink URLLC systems, which can coexist with the eMbb transmission while can still meet the reliability and latency requirements of the URLLC. The proposed scheme spreads the data in both time and frequency domains. The performance of the proposed system is analyzed and closed form expressions are derived.
Shang-Ho Lawrence Tsai +2 more
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A Downlink Resource Scheduling Strategy for URLLC Traffic
2019 IEEE International Conference on Big Data and Smart Computing (BigComp), 2019In this paper, we propose a dynamic resource scheduling of URLLC (Ultra-reliable low latency communication) and eMBB (Enhanced mobile broadband) services for the downlink in 5G networks. The eMBB traffic is characterized with the high bandwidth network services such as web browsing, video streaming, augmented realiy, and the URLLC services require sub ...
Shashi Raj Pandey +3 more
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On the Capacity of a 5G Network for URLLC
Journal of Communications Technology and Electronics, 2019Abstract—The ability to support ultra-reliable low-latency communications (URLLC) is one of the main features of fifth-generation (5G) networks. Strict requirements to the quality of service (QoS), which are typical for URLLC traffic, significantly reduce the wireless network capacity compared to the capacity for mobile broadband traffic.
A. N. Krasilov +2 more
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