Optimal age over erasure channels
WebJan 6, 2024 · Optimal Age over Erasure Channels. Previous works on age of information and erasure channels have dealt with specific models and computed the average age or … WebJan 6, 2024 · Here, we define the concepts of achievable age and optimal achievable age. Definition 1. We call C=(fi,gi)i≥1 to be a coding scheme where (fi)i≥1 is the sequence of …
Optimal age over erasure channels
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WebWe use a random coding argument to bound the average age and show that the average age achieved using random codes converges to the optimal average age of linear block codes as the source alphabet becomes large. Index Terms (auto-classified) Optimal Age Over Erasure Channels Mathematics of computing Information theory Security and privacy WebJul 11, 2024 · The age–energy trade-off in the erasure channel was studied in [ 35 ], and the fading channel case was investigated in [ 36 ]. Ref. [ 37] adopted a truncated automatic repeat request (TARQ) scheme and characterized the age–energy trade-off for the IoT monitoring system.
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WebApr 14, 2024 · Optimal Age Over Erasure Channels IEEE Journals & Magazine IEEE Xplore Optimal Age Over Erasure Channels Abstract: Previous works on age of information and … WebOptimal Age over Erasure Channels Elie Najm LTHI, EPFL, Lausanne, Switzerland ... Previous works on age of information and erasure channels have dealt with specific models and computed the average age or average peak age for certain settings. In this paper, we ask a more fundamental question: Given a single source and an erasure channel, what ...
WebFeb 1, 2024 · A novel framework of optimal performance for NCSs over power constrained erasure channels with feedback and packet-dropouts is established. (2) Exact expressions of the optimal performance are derived by using the frequency domain analysis methods including the allpass factorizations, Youla parameterization of all stabilizing controllers …
WebIn the first case, we show that a trivial coding strategy is optimal and a closed form expression for the age may be derived. In the second, we use random coding argument to … how to start a marijuana delivery serviceWebthe case of multiple sources over an erasure channel. This paper includes extensions of the works in [24], [25] to the case of multiple sources. Other works in the litera-ture focusing on channel erasures without energy harvesting constraints include, e.g., [41]–[43]. Studying multiple sources with energy harvesting has been how to start a marchWebSep 12, 2024 · We show that a trivial coding strategy is optimal and a closed form expression for the age can be derived. We then analyze the case where the alphabets … how to start a maple syrup farmWebJan 6, 2024 · Title:Optimal Age over Erasure Channels Authors:Elie Najm, Emre Telatar, Rajai Nasser Download PDF Abstract:Previous works on age of information and erasure channels have dealt with specific models and computed the average age or average peak age for certain settings. In this paper, given a source that produces a letter every $T_s$ how to start a marijuana seedlingWebOptimal Age over Erasure Channels Najm, Elie Telatar, Emre Nasser, Rajai Abstract Previous works on age of information and erasure channels have dealt with specific models and computed the average age or average peak age for certain settings. how to start a marathonWebApr 1, 2024 · In this paper, we study the problem of optimal joint scheduling of Type-I and Type-II UEs over wireless erasure channels. We characterize the freshness of information at a UE by a metric called the Age of Information (AoI) [ 12 ] , [ 13 ] . how to start a maple from keysWebMay 1, 2024 · In this paper, we investigate the impact of coding on the Age of Information (AoI) in a two-user broadcast symbol erasure channel with feedback. We assume each update consists of K symbols and the source is able to … reacher book 10