Follow
Ruby Stella Bravo Ospina
Ruby Stella Bravo Ospina
PhD in Electrical Engineering, University of Campinas, Brazil.
Verified email at dac.unicamp.br
Title
Cited by
Cited by
Year
Mode-dependent loss and gain estimation in SDM transmission based on MMSE equalizers
RSB Ospina, M Van den Hout, JC Alvarado-Zacarias, JE Antonio-López, ...
Journal of Lightwave Technology 39 (7), 1968-1975, 2021
292021
DSP-based mode-dependent loss and gain estimation in coupled SDM transmission
RSB Ospina, C Okonkwo, DAA Mello
2020 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2020
162020
MDG and SNR estimation in SDM transmission based on artificial neural networks
RSB Ospina, M Hout, S van der Heide, J van Weerdenburg, R Ryf, ...
Journal of Lightwave Technology 40 (15), 5021-5030, 2022
52022
Experimental validation of MDL emulation and estimation techniques for SDM transmission systems
M Van Den Hout, RSB Ospina, S van der Heide, JC Alvarado-Zacarias, ...
2020 European Conference on Optical Communications (ECOC), 1-4, 2020
32020
Impact and mitigation of mode-dependent gain in ultra-long-haul SDM systems
DAA Mello, RSB Ospina, H Srinivas, K Choutagunta, E Chou, JM Kahn
Optical Fiber Communication Conference, M2B. 6, 2023
22023
Neural-network-based MDG and Optical SNR Estimation in SDM Transmission
RSB Ospina, M van den Hout, S van der Heide, C Okonkwo, DAA Mello
Optical Fiber Communication Conference, Th1A. 20, 2021
22021
Scanning-based chromatic dispersion estimation in mode-multiplexed optical systems
RSB Ospina, LF Dos Santos, DAA Mello, FM Ferreira
2019 21st International Conference on Transparent Optical Networks (ICTON), 1-4, 2019
22019
Digital Signal Processing for MDG Estimation in Long-Haul SDM Transmission
RSB Ospina, DAA Mello, L Zischler, RS Luís, BJ Puttnam, H Furukawa, ...
Journal of Lightwave Technology, 2023
12023
Impact of mode-dependent gain on the capacity of ultra-long-haul SDM systems
DAA Mello, H Srinivas, K Choutagunta, RSB Ospina, JM Kahn
2022 IEEE Photonics Society Summer Topicals Meeting Series (SUM), 1-2, 2022
12022
Mode-dependent Loss and Gain Emulation in Coupled SDM Transmission
RSB Ospina, M van den Hout, CM Okonkwo, DAA Mello
XXXVIII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais …, 2020
12020
MF3. 3 Mode-Dependent Gain Estimation Techniques for Coupled Multi-Core Fiber Transmission
RSB Ospina, J Renaudier
2024 IEEE Photonics Society Summer Topicals Meeting Series (SUM), 1-2, 2024
2024
Complexity-Aware Theoretical Performance Analysis of SDM MIMO Equalizers
R Gholamipourfard, A Ghazisaeidi, RSB Ospina
arXiv preprint arXiv:2404.12071, 2024
2024
Experimental Analysis of Receiver Failure For 19-Core Randomly Coupled Core Fibre Transmission
M Van Den Hout, RSB Ospina, RS Luís, BJ Puttnam, G Di Sciullo, ...
Optical Fiber Communication Conference, W2A. 28, 2024
2024
A Python implementation of the multisection model for simulation of MDG-impaired SDM channels
HVQ Melo, RSB Ospina, DAA Mello
Vinicius Queiroz Melo, Humberto, 2023
2023
MDG Estimation in SDM Transmission Systems Based on MIMO MMSE Equalization
RSB Ospina, G Rademacher, RS Luís, BJ Puttnam, H Furukawa, R Ryf, ...
Signal Processing in Photonic Communications, SpM4E. 3, 2023
2023
Experimental Investigation of Reduced Complexity MIMO Equalization in a 55-Mode Fiber SDM Transmission System
RSB Ospina, G Rademacher, RS Luís, BJ Puttnam, NK Fontaine, M Mazur, ...
Optical Fiber Communication Conference, Tu3E. 3, 2023
2023
Parameter Estimation in Space-Division Multiplexing Transmission Systems Based on Digital Signal Processing Estimação de Parâmetros em Sistemas de Transmissão com Multiplexação …
RSB Ospina
[sn], 2023
2023
Experimental validation of MDL emulation and estimation techniques for SDM transmission systems
M Hout, RSB Ospina, S van der Heide, JC Alvarado-Zacarias, ...
arXiv preprint arXiv:2010.15496, 2020
2020
Impact of Laser Imperfections on Coherent Optical Receivers with High-Order Modulation Formats Impacto de Imperfeições do Laser em Receptores Ópticos Coerentes com Formatos
RSB Ospina
[sn], 2018
2018
SPECIAL ISSUE ON OFC 2023 (PART 1)
R Casellas, C Cole, MJ Li, F Karinou, N Fontaine, E Wong, L Rinaldi, ...
The system can't perform the operation now. Try again later.
Articles 1–20