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ORCIDHelder R. O. Rocha
Person information
- affiliation: Federal University of Espírito Santo (UFES), Department of Electrical Engineering, Vitória, Brazil
- affiliation (PhD 2010): Federal University of Fluminense (UFF), Niterói, RJ, Brazil
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2020 – today
- 2025
[j14]Eduardo L. Pereira
, Wanderley Celeste, Leonardo José Silvestre, Jussara F. Fardin, Helder R. O. Rocha:
Deep learning for multi-class electrical load detection in smart X-energy systems on edge computing devices. Expert Syst. Appl. 292: 128461 (2025)- 2024
- [j13]Renato Elias Nunes de Moraes, Yngrith S. Silva, Felipe N. Martins, Jair A. L. Silva, Helder R. O. Rocha:
Joint Interference and Power Minimization for Fault-Tolerant Topology in Sensor Networks. IEEE Access 12: 120198-120218 (2024) - [j12]Marcos W. J. Servare, Helder Roberto de Oliveira Rocha, José Leandro Felix Salles:
A smart energy scheduling under uncertainties of an iron ore stockyard-port system using a rolling horizon algorithm. Comput. Oper. Res. 164: 106518 (2024) - [j11]Eduardo Montagner de Moraes Sarmento, Iran Freitas Ribeiro, Pablo Rafael Neves Marciano, Yruí Giovan Neris, Helder Roberto de Oliveira Rocha, Vinícius Fernandes Soares Mota, Rodolfo da Silva Villaça:
Forecasting energy power consumption using federated learning in edge computing devices. Internet Things 25: 101050 (2024) - [j10]Wesley S. Costa, Willian G. V. dos Santos, Higor Camporez, Menno Jan Faber, Jair A. L. Silva, Marcelo E. V. Segatto, Helder R. O. Rocha:
Planning and resource allocation of a hybrid IoT network using artificial intelligence. Internet Things 26: 101225 (2024) - [j9]Helder R. O. Rocha, Rodrigo Fiorotti, Jussara F. Fardin, Hilel García-Pereira, Yann E. Bouvier, Alba Rodríguez-Lorente, Imene Yahyaoui:
Application of AI for Short-Term PV Generation Forecast. Sensors 24(1): 85 (2024) - [c5]Wesley S. Costa, Helder R. O. Rocha, Maria José Pontes, Marcelo E. V. Segatto, Heinrich Wörtche, Jair Silva:
Improving Spectral and Power Efficiencies of a MISO-VLC System via Hybrid Multi-Objective Optimization. CSNDSP 2024: 545-550 - 2023
- [j8]Wesley S. Costa, Jorge Leonid Aching Samatelo, Helder R. O. Rocha, Marcelo E. V. Segatto, Jair A. L. Silva:
CNN direct equalization in OFDM-VLC systems: evaluations in a numerical model based on experimental characterizations. Photonic Netw. Commun. 45(1): 1-11 (2023) - [j7]Matheus Araujo Gava, Helder Roberto de Oliveira Rocha, Menno Jan Faber, Marcelo Eduardo Vieira Segatto, Heinrich J. Wörtche, Jair Adriano Lima Silva:
Optimizing Resources and Increasing the Coverage of Internet-of-Things (IoT) Networks: An Approach Based on LoRaWAN. Sensors 23(3): 1239 (2023) - 2022
- [c4]Wesley S. Costa, Higor Camporez, Marcelo E. V. Segatto, Helder R. O. Rocha, Jair Silva:
Towards AI-enhanced VLC Systems. OFC 2022: 1-3 - 2021
- [j6]Klaas Minne Van Der Zwaag, Marianne Pontara Marinho, Wesley Da Silva Costa, Francisco De Assis Souza Dos Santos, Teodiano Freire Bastos-Filho, Helder R. O. Rocha, Marcelo E. V. Segatto, Jair A. L. Silva:
A Manchester-OOK Visible Light Communication System for Patient Monitoring in Intensive Care Units. IEEE Access 9: 104217-104226 (2021) - [j5]Reginaldo B. Nunes, Diogo V. N. Coelho, Gianni L. S. Oliveira, Helder R. O. Rocha, Jair A. L. Silva, Marcelo E. V. Segatto:
Time-domain uplink synchronization method for a spectral efficient OFDMA-based PON. JOCN 13(11): 266-275 (2021) - [j4]Mariana L. Silveira, Helder R. O. Rocha, Paulo Fernando da Costa Antunes, Paulo Sérgio de Brito André, Marcelo E. V. Segatto, Anselmo Frizera, Camilo A. R. Díaz:
An Optimized Self-Compensated Solution for Temperature and Strain Cross-Sensitivity in FBG Interrogators Based on Edge Filter. Sensors 21(17): 5828 (2021) - [c3]Higor Camporez, Jair Silva, Leandro Costalonga, Helder R. O. Rocha:
Mechanical Delay Compensation and Synchronization for Robotic Musicians Using Neural Networks. AIMC 2021 - 2020
- [j3]Arnaldo G. Leal-Junior, Helder R. O. Rocha, Antreas Theodosiou, Anselmo Frizera, Carlos Marques, Kyriacos Kalli, Moisés R. N. Ribeiro:
Optimizing Linearity and Sensitivity of 3D-Printed Diaphragms With Chirped FBGs in CYTOP Fibers. IEEE Access 8: 31983-31991 (2020) - [j2]Renato Elias Nunes de Moraes, Welber W. F. dos Reis, Helder R. O. Rocha, Daniel J. C. Coura:
Power-efficient and interference-free link scheduling algorithms for connected wireless sensor networks. Wirel. Networks 26(5): 3099-3118 (2020)
2010 – 2019
- 2019
- [j1]Vinícius Oliari, Caio Santos, Pablo Marciano, Helder R. O. Rocha, Marcelo E. V. Segatto, Jair A. L. Silva:
Closed-Form Expression for BER of CE-OFDM in Optical Intensity-Modulated Direct-Detection Systems. IEEE Commun. Lett. 23(10): 1796-1800 (2019) - [c2]Wesley S. Costa, Jorge Leonid Aching Samatelo, Helder R. O. Rocha, Marcelo E. V. Segatto, Jair A. L. Silva:
Direct Equalization with Convolutional Neural Networks in OFDM based VLC Systems. LATINCOM 2019: 1-6 - [c1]Willian G. V. dos Santos, Wesley S. Costa, Menno Jan Faber, Jair A. L. Silva, Helder R. O. Rocha, Marcelo E. V. Segatto:
Sensor Allocation in a Hybrid Star-Mesh IoT Network using Genetic Algorithm and K-Medoids. LATINCOM 2019: 1-6 - [d1]Aloisio Paixao, Wanderley Celeste, Luis Otavio Rigo Junior, Daniel J. C. Coura, Helder R. O. Rocha, Leonardo José Silvestre, Silvia Rissino:
Non-Intrusive Similar Loads Identification. IEEE DataPort, 2019
Coauthor Index
aka: Marcelo E. V. Segatto
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