Compared to the generations up to 4G, whose main focus was on broadband and coverage
aspects, 5G has expanded the scope of wireless cellular systems toward embracing two …

Recent advances in AI technologies have notably expanded device intelligence, fostering
federation and cooperation among distributed AI agents. These advancements impose new …

This paper offers an in-depth exploration of semantic communications, focusing on its
integral role in wireless networks. We dissect its foundational architecture and the key …

In Cyber Physical Systems (CPSs), two groups of actors interact toward the maximization of
system performance: the sensors, observing and disseminating the system state, and the …

Semantic communication, when examined through the lens of joint source-channel coding
(JSCC), maps source messages directly into channel input symbols, where the measure of …

The success of future Intelligent Transportation Systems (ITS) heavily relies on the
availability of wireless communications technologies that are able to fulfil the strict …

In this paper, we study the remote estimation problem of a Markov process over a channel
with a cost. We formulate this problem as an infinite horizon optimization problem with two …

In this paper, we propose an online federated learning framework with massive random
access, aiming to learn a sequence of global models using local data that are sequentially …

Goal-oriented communication has become one of the focal concepts in sixth-generation
communication systems owing to its potential to provide intelligent, immersive, and real-time …

We consider a wireless networked control system (WNCS) with imperfect bidirectional links
for real-time applications such as smart grids. To maintain the stability of WNCS, captured by …