Unrepeated transmission over 253.4 km ultra low loss fiber achieving 6.95 b/s/Hz SE using EDFA-only pre-amplification. - Lídia Galdino; Gabriele Liga; Domaniç Lavery; Robert Maher; Tianhua Xu; Masaki Sato; Robert I. Killey; Seb J. Savory; Benn C. Thomsen; Polina Bayvel (ECOC, 2014)

Digital back-propagation for high spectral efficiency terabit/s superchannels. - Gabriele Liga; Tianhua Xu; Lídia Galdino; Robert I. Killey; Polina Bayvel (OFC, 2014)

Enhanced superchannel transmission using phase conjugation. - Andrew D. Ellis; Ian D. Phillips; Mingming Tan; Marc F. C. Stephens; Mary E. McCarthy; M. A. Z. Al Kahteeb; Md. Asif Iqbal; Andreas Perentos; Simon Fabbri; Vladimir Gordienko; Domaniç Lavery; Gabriele Liga; et al. (ECOC, 2015)

Optimum detection in presence of nonlinear distortions with memory. - Gabriele Liga; Alex Alvarado; Erik Agrell; Marco Secondini; Robert I. Killey; Polina Bayvel (ECOC, 2015)

The Benefit of Split Nonlinearity Compensation for Optical Fiber Communications. - Domaniç Lavery; David J. Ives; Gabriele Liga; Alex Alvarado; Seb J. Savory; Polina Bayvel (CoRR, 2015)

Information Rates of Next-Generation Long-Haul Optical Fiber Systems Using Coded Modulation. - Gabriele Liga; Alex Alvarado; Erik Agrell; Polina Bayvel (CoRR, 2016)

Modified digital backpropagation accounting for polarization-mode dispersion. - Cristian B. Czegledi; Gabriele Liga; Domaniç Lavery; Magnus Karlsson 001; Erik Agrell; Seb J. Savory; Polina Bayvel (OFC, 2017)

Combining Optical Phase Conjugation and Volterra Equalisation: a Novel Nonlinearity Compensation Scheme. - Gabriele Liga; Gabriel Saavedra; Polina Bayvel (ECOC, 2018)

Digital Nonlinearity Compensation Considering Signal Spectral Broadening Effects in Dispersion-managed Systems. - Boris Karanov; Tianhua Xu; Nikita A. Shevchenko; Domaniç Lavery; Gabriele Liga; Robert I. Killey; Polina Bayvel (OFC, 2018)

A PMD-adaptive DBP Receiver Based on SNR Optimization. - Gabriele Liga; Cristian B. Czegledi; Polina Bayvel (OFC, 2018)

A Simple Nonlinearity-Tailored Probabilistic Shaping Distribution for Square QAM. - Eric Sillekens; Daniel Semrau; Gabriele Liga; Nikita A. Shevchenko; Zhe Li; Alex Alvarado; Polina Bayvel; Robert I. Killey; Domaniç Lavery (OFC, 2018)

Deep Learning for Communication over Dispersive Nonlinear Channels: Performance and Comparison with Classical Digital Signal Processing. - Boris Karanov; Gabriele Liga; Vahid Aref; Domaniç Lavery; Polina Bayvel; Laurent Schmalen (Allerton, 2019)

Improving HD-FEC decoding via bit marking. - Alex Alvarado; Gabriele Liga; Yi Lei; Bin Chen 006; Alexios Balatsoukas-Stimming (OECC/PSC, 2019)

11, 700 km Transmission at 4.8 bit/4D-sym via Four-dimensional Geometrically-shaped Polarization-Ring-Switching Modulation. - Sjoerd van der Heide; Bin Chen 006; Menno van den Hout; Gabriele Liga; Ton Koonen; Hartmut Hafermann; Alex Alvarado; Chigo Okonkwo (OECC/PSC, 2019)

Revisiting Multi-Step Nonlinearity Compensation with Machine Learning. - Christian Häger; Henry D. Pfister; Rick M. Bütler; Gabriele Liga; Alex Alvarado (CoRR, 2019)

A novel soft-aided bit-marking decoder for product codes. - Gabriele Liga; Alireza Sheikh; Alex Alvarado (CoRR, 2019)

30% Reach Increase via Low-complexity Hybrid HD/SD FEC and Nonlinearity-tolerant 4D Modulation. - Gabriele Liga; Bin Chen 006; Sjoerd van der Heide; Alireza Sheikh; Menno van den Hout; Chigo Okonkwo; Alex Alvarado (CoRR, 2019)

Improved Decoding of Staircase Codes: The Soft-Aided Bit-Marking (SABM) Algorithm. - Yi Lei; Bin Chen 006; Gabriele Liga; Xiong Deng; Zizheng Cao; Jianqiang Li 003; Kun Xu; Alex Alvarado (IEEE Trans. Commun., 2019)

End-to-End Learning in Optical Fiber Communications: Experimental Demonstration and Future Trends. - Boris Karanov; Vinícius Oliari; Mathieu Chagnon; Gabriele Liga; Alex Alvarado; Vahid Aref; Domaniç Lavery; Polina Bayvel; Laurent Schmalen (ECOC, 2020)

Model-Based Machine Learning for Joint Digital Backpropagation and PMD Compensation. - Christian Häger; Henry D. Pfister; Rick M. Bütler; Gabriele Liga; Alex Alvarado (OFC, 2020)

Geometric Shaping of 2-Dimensional Constellations in the Presence of Laser Phase Noise. - Hubert Dzieciol; Gabriele Liga; Eric Sillekens; Polina Bayvel; Domaniç Lavery (CoRR, 2020)

Hard-Decision Coded Modulation for High-Throughput Short-Reach Optical Interconnect. - Bin Chen 006; Yi Lei; Gabriele Liga; Chigo Okonkwo; Alex Alvarado (Entropy, 2020)

Extending Fibre Nonlinear Interference Power Modelling to Account for General Dual-Polarisation 4D Modulation Formats. - Gabriele Liga; Astrid Barreiro; Hami Rabbani; Alex Alvarado (Entropy, 2020)

Exponentially-Weighted Energy Dispersion Index for the Nonlinear Interference Analysis of Finite-Blocklength Shaping. - Kaiquan Wu; Gabriele Liga; Yunus Can Gültekin; Alex Alvarado (ECOC, 2021)

On Parameter Optimization and Reach Enhancement for the Improved Soft-Aided Staircase Decoder. - Yi Lei; Bin Chen 006; Gabriele Liga; Alex Alvarado (ISTC, 2021)

Modeling of Nonlinear Interference Power for Dual-Polarization 4D Formats. - Gabriele Liga; Bin Chen 006; Astrid Barreiro; Alex Alvarado (OFC, 2021)

Temporal Energy Analysis of Symbol Sequences for Fiber Nonlinear Interference Modelling via Energy Dispersion Index. - Kaiquan Wu; Gabriele Liga; Alireza Sheikh; Frans M. J. Willems; Alex Alvarado (CoRR, 2021)

A Soft-Aided Staircase Decoder Using Three-Level Channel Reliabilities. - Yi Lei; Bin Chen 006; Gabriele Liga; Alexios Balatsoukas-Stimming; Kaixuan Sun; Alex Alvarado (CoRR, 2021)

A Capacity Region Outer Bound for the Two-User Dispersive Nonlinear Fiber Optical Channel. - Viswanathan Ramachandran 001; Astrid Barreiro; Gabriele Liga; Alex Alvarado (CoRR, 2021)

Capacity Region Bounds for the K user Dispersive Nonlinear Optical WDM Channel with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (CoRR, 2021)

Shaped Four-Dimensional Modulation Formats for Optical Fiber Communication Systems. - Bin Chen 006; Gabriele Liga; Yi Lei; Wei Ling; Zhengyan Huan; Xuwei Xue; Alex Alvarado (OFC, 2022)

Model-aided Geometrical Shaping of Dual-polarization 4D Formats in the Nonlinear Fiber Channel. - Gabriele Liga; Bin Chen 006; Alex Alvarado (OFC, 2022)

Capacity Region Bounds for K-User Optical WDM Channels with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (OFC, 2022)

High-Cardinality Geometrical Constellation Shaping for the Nonlinear Fibre Channel. - Eric Sillekens; Gabriele Liga; Domaniç Lavery; Polina Bayvel; Robert I. Killey (CoRR, 2022)

Capacity Bounds for Optical WDM Channels with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (CoRR, 2022)

Extension and Validation of 4D Model for Improving the Accuracy of Modulation-Dependent Nonlinear Interference. - Zhiwei Liang; Bin Chen 006; Yi Lei; Gabriele Liga; Alex Alvarado (CoRR, 2022)

Geometrically-Shaped Multi-Dimensional Modulation Formats in Coherent Optical Transmission Systems. - Bin Chen 006; Yi Lei; Gabriele Liga; Zhiwei Liang; Wei Ling; Xuwei Xue; Alex Alvarado (CoRR, 2022)

Analytical Model of Nonlinear Fiber Propagation for General Dual-Polarization Four-Dimensional Modulation Format. - Zhiwei Liang; Bin Chen 006; Yi Lei; Gabriele Liga; Alex Alvarado (CoRR, 2023)

On the Performance of Multidimensional Constellation Shaping for Linear and Nonlinear Optical Fiber Channel. - Bin Chen 006; Zhiwei Liang; Shen Li 006; Yi Lei; Gabriele Liga; Alex Alvarado (CoRR, 2023)

On the Capacity of Correlated MIMO Phase-Noise Channels: An Electro-Optic Frequency Comb Example. - Mohammad Farsi 003; Hamdi Joudeh; Gabriele Liga; Alex Alvarado; Magnus Karlsson 001; Erik Agrell (CoRR, 2024)

Nonlinearity Cancellation Based on Optimized First Order Perturbative Kernels. - Alex Alvarado; Astrid Barreiro; Gabriele Liga (OFC, 2025)

Predicting Nonlinear Interference for Short-Blocklength 4D Probabilistic Shaping. - Jingxin Deng; Bin Chen 006; Zhiwei Liang; Yi Lei; Gabriele Liga (OFC, 2025)

Blind Equalization in Dynamic PMD Channels Using Variational Autoencoders with LSTM. - José Nupsilonñez-Kasaneva; Boris Karanov; Alex Alvarado; Gabriele Liga (OFC, 2025)

Accounting for Temporal Energy Correlations in the Enhanced Gaussian Noise Model. - Kaiquan Wu; Gabriele Liga; Marco Secondini; Alex Alvarado (OFC, 2025)

On Shaping Gain of Multidimensional Constellations in Linear and Nonlinear Optical Fiber Channel. - Bin Chen 006; Zhiwei Liang; Yi Lei; Jingxin Deng; Shen Li 006; Gabriele Liga (IEEE J. Sel. Areas Commun., 2025)

Short Blocklength Error Correction Codes for Continuous-Variable Quantum Key Distribution. - Kadir Gümüs; João dos Reis Frazão; Boris Skoric; Gabriele Liga; Aaron Albores-Mejia; Thomas D. Bradley; Chigo Okonkwo (CoRR, 2025)

Lowering Error Floors for Hard Decision Decoding of OFEC Code. - Jasper Lagendijk; Yunus Can Gültekin; Alexios Balatsoukas-Stimming; Gabriele Liga; Alex Alvarado (CoRR, 2025)

On the Capacity of Correlated Phase-Noise Channels: An Electro-Optic Frequency Comb Example. - Mohammad Farsi 001; Hamdi Joudeh; Gabriele Liga; Alex Alvarado; Magnus Karlsson 001; Erik Agrell (IEEE Trans. Inf. Theory, 2025)