RIS-Aided Short-Packet Communication with Imperfect CSI: Average Block Error Rate Analysis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F24%3A10256234" target="_blank" >RIV/61989100:27240/24:10256234 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/24:10256234
Result on the web
<a href="https://ieeexplore.ieee.org/document/10767074" target="_blank" >https://ieeexplore.ieee.org/document/10767074</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
RIS-Aided Short-Packet Communication with Imperfect CSI: Average Block Error Rate Analysis
Original language description
In this research, we examine the average block error rate (BLER) of a short-packet communications (SPC) system with imperfect channel state information (CSI) that is supported by a reconfigurable intelligent surface (RIS). To be more precise, we derive the cumulative distribution function (CDF) and the probability density functions (PDF) of the end-to-end signal-to-interference-plus-noise ratio (SINR) taking into account the imperfect CSI from the RIS to the destination. Closed-form formulas for average BLER, throughput, goodput, latency, and dependability are provided. In a high transmit signal-to-noise ratio (SNR), we construct not only the closed-form formulae for the average approximate BLER of the user but also the average asymptotic BLER. Furthermore, numerical outcomes show that the generated closed-form equations agree with the outcomes of the simulations. The simulation results also show how the blocklength and number of RIS elements affect the BLER performance of the system.
Czech name
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Czech description
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Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2024 15th IFIP Wireless and Mobile Networking Conference, WMNC 2024
ISBN
978-3-903176-68-3
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
108-115
Publisher name
IEEE
Place of publication
Piscataway
Event location
Benátky
Event date
Nov 11, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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