Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Navarro, Mònica"'
Autor:
Zhao, Xinjie, Blum, Moritz, Yang, Rui, Yang, Boming, Carpintero, Luis Márquez, Pina-Navarro, Mónica, Wang, Tony, Li, Xin, Li, Huitao, Fu, Yanran, Wang, Rongrong, Zhang, Juntao, Li, Irene
Large Language Models~(LLMs) have demonstrated capabilities across various applications but face challenges such as hallucination, limited reasoning abilities, and factual inconsistencies, especially when tackling complex, domain-specific tasks like
Externí odkaz:
http://arxiv.org/abs/2410.11531
In this paper, we explore various multi-agent reinforcement learning (MARL) techniques to design grant-free random access (RA) schemes for low-complexity, low-power battery operated devices in massive machine-type communication (mMTC) wireless networ
Externí odkaz:
http://arxiv.org/abs/2302.07837
Grant-free random access (RA) techniques are suitable for machine-type communication (MTC) networks but they need to be adaptive to the MTC traffic, which is different from the human-type communication. Conventional RA protocols such as exponential b
Externí odkaz:
http://arxiv.org/abs/2205.01977
Random access (RA) schemes are a topic of high interest in machine-type communication (MTC). In RA protocols, backoff techniques such as exponential backoff (EB) are used to stabilize the system to avoid low throughput and excessive delays. However,
Externí odkaz:
http://arxiv.org/abs/2201.09841
Hinging on ideas from physical-layer network coding, some promising proposals of coded random access systems seek to improve system performance (while preserving low complexity) by means of packet repetitions and decoding of linear combinations of co
Externí odkaz:
http://arxiv.org/abs/1805.11530
Autor:
Bockelmann, Carsten, Pratas, Nuno K., Wunder, Gerhard, Saur, Stephan, Navarro, Monica, Gregoratti, David, Vivier, Guillaume, de Carvalho, Elisabeth, Ji, Yalei, Stefanovic, Cedomir, Popovski, Petar, Wang, Qi, Schellmann, Malte, Kosmatos, Evangelos, Demestichas, Panagiotis, Raceala-Motoc, Miruna, Jung, Peter, Stanczak, Slawomir, Dekorsy, Armin
The fifth generation of cellular communication systems is foreseen to enable a multitude of new applications and use cases with very different requirements. A new 5G multiservice air interface needs to enhance broadband performance as well as provide
Externí odkaz:
http://arxiv.org/abs/1804.01701
In this paper, we employ the non-orthogonal multiple access (NOMA) technique to convey joint broadcast and multicast streams to a set of users. Thanks to the spatial beamforming, different groups of users is able to receive different streams in addit
Externí odkaz:
http://arxiv.org/abs/1803.07325
Akademický článek
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Autor:
Cotta, Ana, Carvalho, Elmano, da-Cunha-Junior, AntonioLopes, Navarro, Mônica Machado, Paim, Julia Filardi, Valicek, Jaquelin, Baptista-Junior, Sidney, da Silveira, Eni Braga, Lima, Maria Isabel, Carellos, Ericka Viana Machado, de-La-Rocque-Ferreira, Alessandra, Takata, Reinaldo Issao, Horvath, Rita
Publikováno v:
In Neuromuscular Disorders June 2021 31(6):551-557
Publikováno v:
In Early Childhood Research Quarterly Q3 2020 52 Part A:138-153