Control Aspects for Using RIS in Latency-Constrained Mobile Edge Computing

1 code implementation • 19 Dec 2023 • Fabio Saggese, Victor Croisfelt, Francesca Costanzo, Junya Shiraishi, Radosław Kotaba, Paolo Di Lorenzo, Petar Popovski

This paper investigates the role and the impact of control operations for dynamic mobile edge computing (MEC) empowered by Reconfigurable Intelligent Surfaces (RISs), in which multiple devices offload their computation tasks to an access point (AP) equipped with an edge server (ES), with the help of the RIS.

Edge-computing

ARQ for Active Learning at the Edge

no code implementations • 14 Nov 2023 • Victor Croisfelt, Shashi Raj Pandey, Osvaldo Simeone, Petar Popovski

Conventional retransmission (ARQ) protocols are designed with the goal of ensuring the correct reception of all the individual transmitter's packets at the receiver.

Active Learning Knowledge Distillation

OnRMap: An Online Radio Mapping Approach for Large Intelligent Surfaces

no code implementations • 6 Feb 2023 • Herman L. Santos, Victor Croisfelt, Cristian J. Vaca-Rubio, Taufik Abrao, Petar Popovski

We introduce OnRMap, an online radio mapping (RMap) approach for the sensing and localization of active users (AUs), devices that are transmitting radio signals, and passive elements (PEs), elements that are in the environment and are illuminated by the AUs' radio signals.