Publications
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Clock Synchronization Algorithms Over PTP-Unaware Networks: Reproducible Comparison Using an FPGA Testbed
Journal paper
I. Freire, C. Novaes, I. Almeida, E. Medeiros, M. Berg and A. Klautau, "Clock Synchronization Algorithms Over PTP-Unaware Networks: Reproducible Comparison Using an FPGA Testbed," in IEEE Access, vol. 9, pp. 20575-20601, 2021, doi: 10.1109/ACCESS.2021.3054164.
Publication year: 2021
Testbed Evaluation of Distributed Radio Timing Alignment Over Ethernet Fronthaul Networks
Journal paper
I. Freire et al., "Testbed Evaluation of Distributed Radio Timing Alignment Over Ethernet Fronthaul Networks," in IEEE Access, vol. 8, pp. 87960-87977, 2020, doi: 10.1109/ACCESS.2020.2993204.
Publication year: 2020
5G-PICTURE: A Programmable Multi-tenant 5G Compute-RAN-Transport Infrastructure
Conference paper
D. Camps-Mur et al., "5G-PICTURE: A Programmable Multi-tenant 5G Compute-RAN-Transport Infrastructure," 2019 European Conference on Networks and Communications (EuCNC), Valencia, Spain, 2019, pp. 469-474, doi: 10.1109/EuCNC.2019.8801969.
Publication year: 2019
Improved LPC-Based Fronthaul Compression with High Rate Adaptation Resolution
Journal paper
L. Ramalho, I. Freire, C. Lu, M. Berg and A. Klautau, "Improved LPC-Based Fronthaul Compression with High Rate Adaptation Resolution," in IEEE Communications Letters, vol. PP, no. 99, pp. 1-1.
Publication year: 2018
Analysis of Controlled Packet Departure to Support Ethernet Fronthaul Synchronization via PTP
Conference paper
I. Freire et al., "Analysis of Controlled Packet Departure to Support Ethernet Fronthaul Synchronization via PTP," 2018 IEEE International Symposium on Precision Clock Synchronization for Measurement, Control, and Communication (ISPCS), Geneva, Switzerland, 2018, pp. 1-6.
Publication year: 2018
An FPGA-based Design of a Packetized Fronthaul Testbed with IEEE 1588 Clock Synchronization
Conference paper
European Wireless 2017; 23th European Wireless Conference, Dresden, Germany, 2017, pp. 1-6.
Publication year: 2017
FPGA-based testbed for synchronization on Ethernet fronthaul with phase noise measurements
Conference paper
2016 1st International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT), Belo Horizonte, Brazil, 2016, pp. 132-136
Publication year: 2016
Analysis and Evaluation of End-to-End PTP Synchronization for Ethernet-Based Fronthaul
Conference paper
2016 IEEE Global Communications Conference (GLOBECOM), Washington, DC, USA, 2016, pp. 1-6.
Publication year: 2016
Parallel polyphase filtering for pulse shaping on high-speed optical communication systems
Conference paper
Microwave and Optoelectronics Conference (IMOC), 2015 SBMO/IEEE MTT-S International, Porto de Galinhas, 2015, pp. 1-5.
Publication year: 2015
Feasibility of alien crosstalk mitigation with receiver-side MIMO processing on G.fast systems
Conference paper
Telecommunications (IWT), 2015 International Workshop on, Santa Rita do Sapucai, 2015, pp. 1-7.
Publication year: 2015
Low complexity precoder and equalizer for DMT systems with insufficient cyclic prefix
Conference paper
2014 IEEE Global Communications Conference, Austin, TX, 2014, pp. 3243-3248.
Publication year: 2014