Results 41 to 50 of about 8,188 (182)
IEEE AccessUltra-reliable low latency communication (URLLC) is an innovative service offered by fifth-generation (5G) wireless systems. URLLC enables various mission-critical applications by facilitating reliable and low-latency signal transmission.
Annapurna Pradhan +3 more
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Joint Scheduling of URLLC and eMBB Traffic in 5G Wireless Networks
, 2018 Emerging 5G systems will need to efficiently support both enhanced mobile broadband traffic (eMBB) and ultra-low-latency communications (URLLC) traffic. In these systems, time is divided into slots which are further sub-divided into minislots.
Anand, Arjun +2 more
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Peak-Age Violation Guarantees for the Transmission of Short Packets over Fading Channels [PDF]
, 2019 We investigate the probability that the peak age of information in a point-to-point communication system operating over a multiantenna wireless fading channel exceeds a predetermined value.
Devassy, Rahul +3 more
core +5 more sources
Contract-Based Scheduling of URLLC Packets in Incumbent EMBB Traffic
IEEE Access, 2020 Recently, the coexistence of ultra-reliable and low-latency communication (URLLC) and enhanced mobile broadband (eMBB) services on the same licensed spectrum has gained a lot of attention from both academia and industry. However, the coexistence of these
Aunas Manzoor +3 more
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eMBB-URLLC Resource Slicing: A Risk-Sensitive Approach [PDF]
IEEE Communications Letters, 2019 Ultra Reliable Low Latency Communication (URLLC) is a 5G New Radio (NR) application that requires strict reliability and latency. URLLC traffic is usually scheduled on top of the ongoing enhanced Mobile Broadband (eMBB) transmissions (i.e., puncturing the current eMBB transmission) and cannot be queued due to its hard latency requirements.
Madyan Alsenwi +4 more
openaire +3 more sources
Cognitive UAV-Aided URLLC and mMTC Services: Analyzing Energy Efficiency and Latency
IEEE Access, 2021 The integration of unmanned aerial vehicles (UAVs) into spectrum sensing cognitive communication networks can offer many benefits for massive connectivity services in 5G communications and beyond; hence, this work analyses the performance of non ...
Saifur Rahman Sabuj +4 more
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Delay Performance of MISO Wireless Communications
, 2017 Ultra-reliable, low latency communications (URLLC) are currently attracting significant attention due to the emergence of mission-critical applications and device-centric communication.
Arnau, Jesus, Kountouris, Marios
core +1 more source
Enabling RAN Slicing Through Carrier Aggregation in mmWave Cellular Networks
, 2020 The ever increasing number of connected devices and of new and heterogeneous mobile use cases implies that 5G cellular systems will face demanding technical challenges.
Agostini, Francesco +4 more
core +1 more source
Multi-Channel Access Solutions for 5G New Radio [PDF]
, 2019 5G New Radio paves the way for introducing novel multi-service radio resource management solutions tailored for enhanced Mobile Broadband and Ultra-Reliable Low Latency Communication service classes. Multi-Channel Access is a family of such multi-service
de-la-Bandera, Isabel +6 more
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Dianxin kexue当前社会正处在科技高速发展的时代，无线通信技术的迅猛发展不仅推动了工业、交通、医疗等领域的数字化转型，也在不断升级无线通信网络，试图从有线向无线化迈进。随着计算机技术和无线通信技术的不断演进，许多应用场景要求在无线环境下实现高可靠传输。特别是面向现代工业自动化、自动驾驶等领域，对高可靠传输的需求更为迫切。深入研究了作为当前业界最先进的无线传输技术之一的5G技术，重点关注了5G系统内多路冗余传输技术。综述了该技术在应用背景、技术原理和技术路线方面的关键要点。在应用背景方面 ...
马帅, 杨博涵, 羊峰波, 韦安妮, 郑成龙
doaj +1 more source