Results 161 to 170 of about 4,347 (195)

On the Capacity of Relaying With Finite Blocklength

open access: yesIEEE Transactions on Vehicular Technology, 2016
In this paper, relaying performance is studied under the finite-blocklength regime. The overall error probability of relaying is derived. Moreover, we investigate the blocklength-limited capacity (BL-capacity) of relaying. We prove that the BL-capacity of relaying is quasiconcave in the overall error probability. Therefore, the BL-capacity has a global
Yulin Hu, James Gross, Anke Schmeink
exaly   +4 more sources

Joint Convexity of Error Probability in Blocklength and Transmit Power in the Finite Blocklength Regime

open access: yesIEEE Transactions on Wireless Communications, 2023
33 pages, 7 figures, to be published in IEEE Transactions on Wireless ...
Yao Zhu, Yulin Hu, Xiaopeng Yuan
exaly   +3 more sources

URLLC With Massive MIMO: Analysis and Design at Finite Blocklength [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2021
The fast adoption of Massive MIMO for high-throughput communications was enabled by many research contributions mostly relying on infinite-blocklength information-theoretic bounds. This makes it hard to assess the suitability of Massive MIMO for ultra-reliable low-latency communications (URLLC) operating with short blocklength codes.
Johan Ostman   +2 more
exaly   +4 more sources

On the Performance Advantage of Relaying Under the Finite Blocklength Regime

open access: yesIEEE Communications Letters, 2015
We consider a two-phase relaying system with finite blocklengths. We study the performance difference of relaying under the finite blocklength regime as well as under the Shannon capacity regime. Most importantly, we are interested in the conditions that lead to a higher performance of relaying under the finite blocklength regime.
Yulin Hu, James Gross, Anke Schmeink
exaly   +4 more sources

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