Search Results - "Rebelatto, Joao Luiz"

Harvest-Then-Cooperate: Wireless-Powered Cooperative Communications by Chen, He, Li, Yonghui, Luiz Rebelatto, Joao, Uchoa-Filho, Bartolomeu F., Vucetic, Branka

“…In this paper, we consider a wireless-powered cooperative communication network consisting of one hybrid access-point (AP), one source, and one relay. In…”
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Multiuser Cooperative Diversity Through Network Coding Based on Classical Coding Theory by Rebelatto, Joao Luiz, Uchoa-Filho, Bartolomeu F., Yonghui Li, Vucetic, Branka

“…In this paper, we propose and analyze a generalized construction of distributed network codes for a network consisting of M users sending independent…”
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Rate-Splitting Multiple Access for URLLC Uplink in Physical Layer Network Slicing With eMBB by Santos, Elco Joao Dos, Souza, Richard Demo, Rebelatto, Joao Luiz

“…In this paper, we investigate the problem of heterogeneous service coexistence in the scope of 5G and beyond (B5G) networks, where multiple ultra-reliable…”
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Non-Orthogonal Multiple Access and Network Slicing: Scalable Coexistence of eMBB and URLLC by Tominaga, Eduardo Noboro, Alves, Hirley, Souza, Richard Demo, Luiz Rebelatto, Joao, Latva-aho, Matti

“…The 5G systems feature three generic services: enhanced Mobile BroadBand (eMBB), massive Machine-Type Communications (mMTC) and Ultra-Reliable and Low-Latency…”
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Age-of-Information of NOMA-aided Grant-Free IoT Networks with Iterative Decoding by Farhat, Jamil, Brante, Glauber, Rebelatto, Joao Luiz, Souza, Richard Demo

“…In this paper, we investigate the age of information (AoI) of a wireless network employing an iterative decoding (ID) strategy with non-orthogonal multiple…”
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Network Slicing for URLLC and eMBB With Max-Matching Diversity Channel Allocation by dos Santos, Elco Joao, Souza, Richard Demo, Rebelatto, Joao Luiz, Alves, Hirley

“…This work considers the problem of radio resource sharing between enhanced mobile broadband (eMBB) and ultra-reliable and low latency communications (URLLC),…”
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LR-FHSS With Network-Coded Header Replication by Knop, Diogo Nogueira, Rebelatto, Joao Luiz, Souza, Richard Demo

“…Long-Range Frequency-Hopping Spread Spectrum (LR-FHSS) has been recently introduced in the scope of Long Range Wide Area Network (LoRaWAN), aiming at…”
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Two-User Network-Coded Cooperation With NOMA and Advanced Successive Interference Cancellation by Rebelatto, Joao Luiz, Souza, Richard Demo

“…In this work, we evaluate the outage probability of a two-user network-coded cooperative (NCC) uplink system subjected to non-orthogonal multiple access…”
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Time-Switching Uplink Network-Coded Cooperative Communication With Downlink Energy Transfer by Moritz, Guilherme Luiz, Rebelatto, Joao Luiz, Demo Souza, Richard, Uchoa-Filho, Bartolomeu F., Yonghui Li

“…In this work, we consider a multiuser cooperative wireless network where the energy-constrained sources have independent information to transmit to a common…”
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Network Coding for Cooperative MIMO Vehicular Ad-Hoc Networks by Kerusauskas Rayel, Ohara, Luiz Rebelatto, Joao, Demo Souza, Richard, Uchoa-Filho, Bartolomeu F.

“…In this paper, we apply nonbinary network coding to a multiple access cooperative vehicular ad hoc network (VANET), where the vehicles have independent…”
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Information-Theoretic Location Verification System With Directional Antennas for Vehicular Networks by Pivaro Monteiro, Marcos Eduardo, Rebelatto, Joao Luiz, Souza, Richard Demo

“…In this paper, we consider a vehicular network and propose the application of directional antennas to a recently proposed information-theoretic location…”
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Age-of-Information Dependent Random Access in Multiple-Relay Slotted ALOHA by Jesus, Gabriel Germino Martins de, Rebelatto, Joao Luiz, Souza, Richard Demo

“…With the advent and rapidly consolidating of the Internet of Things (IoT), multiple applications arise with different performance requirements, such as the…”
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Rate-Splitting Multiple Access for Semi-Grant-Free Transmissions with MMD-aided Grant-Based Users by dos Santos, Elco Joao, Souza, Richard Demo, Rebelatto, Joao Luiz

“…The increasing number of connected devices in machine-type applications, such as the Internet of Things (IoT), leads to the coexistence of heterogeneous…”
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Asynchronous Contention Resolution-Aided ALOHA in LR-FHSS Networks by de Souza Sant'Ana, Jean Michel, Neto, Osvaldo da Silva, Hoeller, Arliones, Rebelatto, Joao Luiz, Souza, Richard Demo, Alves, Hirley

“…In this work, we apply an asynchronous contention resolution-aided ALOHA protocol to the recently proposed long-range frequency hopping spread spectrum…”
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Performance Analysis of MIMO-NOMA Iterative Receivers for Massive Connectivity by Tominaga, Eduardo N., Lopez, Onel L. A., Alves, Hirley, Souza, Richard Demo, Rebelatto, Joao Luiz

“…The Fifth Generation (5G) of wireless networks introduced support to Machine-Type Communications (MTC), which is the wireless connectivity solution for…”
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On Network Codes for Multiuser Cooperative Communication in a Line Network by Camilo Inacio, Juliana, Luiz Rebelatto, Joao, Uchoa-Filho, Bartolomeu F.

“…In this paper, the use of network coding is exploited to improve the cooperative diversity order of multi-source multi-hop networks with line topology. We…”
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Maximum Secrecy Throughput of Transmit Antenna Selection with Eavesdropper Outage Constraints by Pivaro Monteiro, Marcos Eduardo, Rebelatto, Joao Luiz, Demo Souza, Richard, Brante, Glauber

“…We evaluate the effective secrecy throughput of the multiple-input multiple-output multiple-antenna eavesdropper (MIMOME) wiretap channel with antenna…”
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IRS-Aided Physical Layer Network Slicing for URLLC and eMBB by Souto, Victoria Dala Pegorara, Montejo-Sanchez, Samuel, Rebelatto, Joao Luiz, Souza, Richard Demo, Uchoa-Filho, Bartolomeu F.

“…5G and beyond 5G (B5G) wireless systems promise to support services with different requirements in the same network, as enhanced mobile broadband (eMBB),…”
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Energy-Efficiency of Selective Relaying in a MIMO Network-Coded Cooperative System by Chiodi, Marco Antonio, Rebelatto, Joao Luiz, Rayel, Ohara Kerusauskas, Souza, Richard Demo

“…We evaluate the outage probability and the energy efficiency (EE) of a network composed of multiple sources, multiple relays and a single common destination,…”
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Network Slicing for eMBB and mMTC with NOMA and Space Diversity Reception by Tominaga, Eduardo Noboro, Alves, Hirley, Lopez, Onel L. Alcaraz, Souza, Richard Demo, Rebelatto, Joao Luiz, Latva-aho, Matti

“…In this work, we study the coexistence in the same Radio Access Network (RAN) of two use cases present in the Fifth Generation (5G) of wireless communication…”
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