Siddharth Varughese

22 papers Unranked 22
YearRankTypeTitle / Venue / Authors
2025 — conf
Observation of Precursor of the Kamchatka Earthquake by Monitoring an Optical Fiber Link in the Mediterranean Sea.
ECOC
Antonio Mecozzi, Cristian Antonelli, Alberto Marullo, Danilo Decaroli, Luca Palmieri, Luca Schenato, Siddharth Varughese, Pierre Mertz, Mohammad M. Hosseini, Antonio Napoli
2025 — conf
Spatially Disaggregated Approach to Cross-Channel Interference in Dispersion-Managed Optical Links.
OFC
Emanuele Virgillito, Rosario Ietro, Santosh C. Ramesh, Siddharth Varughese, Antonio Napoli, Sai Kishore Bhyri, Gabriele Galimberti, Walid Wakim, Vittorio Curri
2025 — conf
Trans-Atlantic Record Deployment Achieving 24 Tb/s Capacity Enabled Through Probabilistic Shaping and FEC Gain Sharing.
OFC
Siddharth Varughese, Domaniç Lavery, Marc Stephens, Han Sun, Pierre Mertz
2024 — conf
Subcarrier-Enabled Record Field Trial Demonstration in a Dispersion Uncompensated Ultra-Long Transpacific Cable.
OFC
Sumudu Edirisinghe, Siddharth Varughese, Domaniç Lavery, Pierre Mertz, Han Sun
2024 — conf
Tailoring Transceiver Designs for Subsea.
OFC
Siddharth Varughese, Domaniç Lavery, Pierre Mertz
2023 — conf
Promising DSP Techniques to Increase Long Haul Transmission Capacity.
OFC
Domaniç Lavery, Siddharth Varughese, Carlo Condo, Mohammad Osman, Mehdi Torbatian, Sandy Thomson, Yuejian Wu, Robert Maher, Han Sun
2022 — conf
SDM Enabled Record Field Trial Achieving 300+ Tbps Trans-Atlantic Transmission Capacity.
OFC
Siddharth Varughese, Sumudu Edirisinghe, Marc Stephens, Buen Boyanov, Pierre Mertz
2021 — conf
Impairment Identification for PAM-4 Transceivers and Links Using Machine Learning.
OFC
Daniel Lippiatt, Alirio Melgar, Varghese A. Thomas, Siddharth Varughese, Pavel Zivny, Shane A. Hazzard, Stephen E. Ralph
2020 — conf
168Gbps PAM-4 Multimode Fiber Transmission through 50m using 28GHz 850nm Multimode VCSELs.
OFC
Justin Lavrencik, Siddharth Varughese, Nikolay Ledentsov Jr., Lukasz Chorchos, Nikolay N. Ledentsov, Stephen E. Ralph
2020 — conf
Accelerating TDECQ Assessments using Convolutional Neural Networks.
OFC
Siddharth Varughese, Daniel A. Garon, Alirio Melgar, Varghese A. Thomas, Pavel Zivny, Shane A. Hazzard, Stephen E. Ralph
2020 — conf
Convolutional Recurrent Machine Learning for OSNR and Launch Power Estimation: A Critical Assessment.
OFC
Hyung Joon Cho, Siddharth Varughese, Daniel Lippiatt, Stephen E. Ralph
2020 — conf
Joint Linear and Nonlinear Noise Estimation of Optical Links by Exploiting Carrier Phase Recovery.
OFC
Daniel Lippiatt, Siddharth Varughese, Thomas Richter, Sorin Tibuleac, Stephen E. Ralph
2020 — conf
Low Complexity Soft Failure Detection and Identification in Optical Links using Adaptive Filter Coefficients.
OFC
Siddharth Varughese, Daniel Lippiatt, Thomas Richter, Sorin Tibuleac, Stephen E. Ralph
2020 — conf
Optical Interconnects using Single-Mode and Multi-Mode VCSEL and Multi-Mode Fiber.
OFC
Nikolay N. Ledentsov, V. A. Shchukin, Vladimir P. Kalosha, Nikolay Ledentsov Jr., Lukasz Chorchos, Jaroslaw P. Turkiewicz, Urs Hecht, Patrick Kurth, Friedel Gerfers, Justin Lavrencik, Siddharth Varughese, Stephen E. Ralph
2019 — conf
Error-Free 100Gbps PAM-4 Transmission Over 100m OM5 MMF using 1060nm VCSELs.
OFC
Justin Lavrencik, Ewa Simpanen, Siddharth Varughese, Alirio Melgar, Varghese A. Thomas, Johan S. Gustavsson, Wayne V. Sorin, Sagi Mathai, Mike Tan, Anders Larsson, Stephen E. Ralph
2019 — conf
Identification of Soft Failures in Optical Links using Low Complexity Anomaly Detection.
OFC
Siddharth Varughese, Daniel Lippiatt, Thomas Richter, Sorin Tibuleac, Stephen E. Ralph
2018 — conf
Blind Cyclostationarity-Based Format Classification for Coherent Links.
ECOC
Jerrod S. Langston, Siddharth Varughese, Richard DeSalvo, Stephen E. Ralph
2018 — conf
Power Efficient Modulation Formats for Error-Free VeSEL MMF Links.
ECOC
Justin Lavrencik, Siddharth Varughese, Johan S. Gustavsson, Erik Haglund, Anders Larsson, Stephen E. Ralph
2017 — conf
4λ × 100Gbps VCSEL PAM-4 transmission over 105m of wide band multimode fiber.
OFC
Justin Lavrencik, Siddharth Varughese, Varghese A. Thomas, Gary Landry, Yi Sun, Roman Shubochkin, Kasyapa Balemarthy, Jim Tatum, Stephen E. Ralph
2017 — conf
Error-Free 100Gbps PAM-4 Transmission over 100m Wideband Fiber using 850nm VCSELs.
ECOC
Justin Lavrencik, Siddharth Varughese, Johan S. Gustavsson, Erik Haglund, Anders Larsson, Stephen E. Ralph
2017 — conf
Experimentally benchmarked fiber propagation model for 50Gbps PAM-4 MMF links employing multimode VCSELs.
OFC
Alirio A. Melgar-Evangelista, Varghese A. Thomas, Justin Lavrencik, Siddharth Varughese, Stephen E. Ralph
2017 — conf
Polybinary Coding for Low Complexity High Speed Error-Free VCSEL-MMF Links.
ECOC
Siddharth Varughese, Justin Lavrencik, Johan S. Gustavsson, Erik Haglund, Anders Larsson, Stephen E. Ralph