Results 81 to 90 of about 300 (171)
Random Access Channel Coding in the Finite Blocklength Regime [PDF]
IEEE Transactions on Information Theory, 2018 Consider a random access communication scenario over a channel whose operation is defined for any number of possible transmitters. As in the model recently introduced by Polyanskiy for the Multiple Access Channel (MAC) with a fixed, known number of transmitters, the channel is assumed to be invariant to permutations on its inputs, and all active ...
Recep Can Yavas +2 more
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Fixed-Length Lossy Compression in the Finite Blocklength Regime [PDF]
IEEE Transactions on Information Theory, 2012 This paper studies the minimum achievable source coding rate as a function of blocklength $n$ and probability $ε$ that the distortion exceeds a given level $d$. Tight general achievability and converse bounds are derived that hold at arbitrary fixed blocklength. For stationary memoryless sources with separable distortion, the minimum rate achievable is
Victoria Kostina, Sergio Verdú
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Channel Simulation: Finite Blocklengths and Broadcast Channels
IEEE Transactions on Information Theory38 pages, 6 ...
Michael X. Cao +3 more
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Fog Computing Meets URLLC: Energy Minimization of Task Partial Offloading for URLLC Services
IEEE AccessUltra-high reliability and ultra-low latency communication (URLLC) are critical challenges for upcoming 6G applications. Cloud computing and mobile edge computing (MEC) offer potential solutions but incur high deployment and maintenance costs due to ...
Chenhao Shi +3 more
doaj +1 more source
Min-Max Decoding Error Probability Optimization in RIS-Aided Hybrid TDMA-NOMA Networks
IEEE AccessOne of the primary objectives for future wireless communication networks is to facilitate the provision of ultra-reliable and low-latency communication services while simultaneously ensuring the capability for vast connection.
Tra Huong Thi Le +4 more
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Minimizing Age of Information in Slotted ALOHA With Short-Packet Communications
IEEE AccessAge of information (AoI) has emerged as a novel metric for quantifying the freshness of information at the receiver side. This metric has found numerous applications in real-time monitoring and control systems where stale information may lead to critical
Yoora Kim
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Optimizing Finite-Blocklength Nested Linear Secrecy Codes: Using the Worst Code to Find the Best Code. [PDF]
Entropy (Basel), 2023 Shoushtari M, Harrison W.
europepmc +1 more source
ICT ExpressUltra reliable low latency communication (URLLC) is central to 6G systems that must support the applications of Industry 5.0. This paper surveys URLLC techniques and architectures and organizes them in a taxonomy covering objectives, mechanisms ...
Abdikarim Mohamed Ibrahim +4 more
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EURASIP Journal on Wireless Communications and NetworkingEnergy efficiency and physical-layer security are crucial considerations in the advancement of mobile edge computing systems. This paper addresses the trade-off between secure-reliability and energy consumption in finite blocklength (FBL) communications.
Chenhao Shi +3 more
doaj +1 more source
Block-Fading Channels at Finite Blocklength.
, 2013 This tutorial paper deals with the problem of characterizing the maximal achievable rate R(n; ϵ )at a given blocklength n and error probability ϵ over block-fading channels. We review recent results that establish tight bounds on R(n; ϵ )and characterize its asymptotic behavior.
Yang, Wei +3 more
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