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Patents Year : 2021

Relaying method and device and destination with feedback in an OMAMRC system

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Abdulaziz Mohamad
  • Function : Author
Raphaël Visoz
  • Function : Author
  • PersonId : 866029

Abstract

A method for relaying messages via a half-duplex relay for a telecommunications system with M sources, L relays and a destination, where M>1, L≥1, according to an orthogonal multiple access scheme of the transmission channel between the L relays and the destination. The method includes: decoding, via a relay, M messages each being associated with a frame and coming from a source among the M sources with detection of errors on the messages; transmitting from the relay to the destination a signal representative of a least one portion of a set of the messages for which no errors have been detected by the relay conditional on authorization from the destination, transmitting from the relay to the destination of a monitoring signal indicating a set of messages for which no errors have been detected by this relay, this transmission of the monitoring signal occurring before the transmission of the representative signal.
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Dates and versions

hal-03524558 , version 1 (13-01-2022)

Identifiers

  • HAL Id : hal-03524558 , version 1

Cite

Abdulaziz Mohamad, Raphaël Visoz, Antoine O. Berthet. Relaying method and device and destination with feedback in an OMAMRC system. United States, Patent n° : Patent No US10931405B2, Patent App. n° : 16/061,234. 2021. ⟨hal-03524558⟩
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