Design of Optical Access Systems using Computer Modeling. - André Richter; Hadrien Louchet; Igor Koltchanov; James D. Farina (J. Commun., 2007)

A new low voltage bandgap reference topology. - Murat Isikhan; Torsten Reich; André Richter; Eckhard Hennig (ICECS, 2009)

33% Capacity improvement of a direct-modulation direct-detection OFDM link using adaptive Volterra equalization. - Nuno Sequeira Andre; Hadrien Louchet; Kai Habel; André Richter (ECOC, 2014)

Pattern-based Classification of Rhythms. - Johannes Fliege; Frank Seifert 001; André Richter (ICPRAM, 2014)

Parallel simulations of optical communication systems. - Nikolay Karelin; Gena Shkred; Alexander Simonov; Sergei F. Mingaleev; Igor Koltchanov; André Richter (ICTON, 2014)

PIC-to-PIC experiment at 130Gb/s based on a monolithic transmitter using switching of prefixed optical phases and a monolithic coherent receiver. - Haïk Mardoyan; Oriol Bertran-Pardo; Philippe Jennevé; Guilhem de Valicourt; M. A. Mestre; Sébastien Bigo; Christophe Kazmierski; N. Chimot; Andreas G. Steffan; Jörg Honecker; R. Zhang; Patrick Runge; et al. (OFC, 2014)

The power of circuit simulations for designing photonic integrated circuits. - Cristina Arellano; Sergei F. Mingaleev; Eugene S. Sokolov; André Richter (Concurr. Comput. Pract. Exp., 2014)

Modeling and design framework for SDM transmission systems. - Nikolay Karelin; Hadrien Louchet; Dimitar Kroushkov; Alexander Uvarov; Sergei F. Mingaleev; Igor Koltchanov; André Richter (ICTON, 2015)

Overcoming performance limitations of digital back propagation due to polarization mode dispersion. - Kseniia Goroshko; Hadrien Louchet; André Richter (ICTON, 2016)

Performance estimation of digital coherent systems with FEC under non-AWGN channel statistics. - Hadrien Louchet; André Richter (OFC, 2016)

Optimal tariff system for integration of distributed resources based on a comparison of Brazil's and Germany's system. - Dyego de Campos; Edison A. C. Aranha Neto; Rubipiara C. Fernandes; Ines Hauer; André Richter (SSCI, 2016)

Overcoming the Impact of Nonlinear Interference Noise Correlation on FEC Performance. - André Richter; Hadrien Louchet; Stefanos Dris (ECOC, 2017)

Prediction of accumulated dgd evolution for PMD-resistant digital back propagation. - Kseniia Goroshko; Hadrien Louchet; André Richter (ICTON, 2017)

GPU-assisted simulations of SDM systems. - Alexander Uvarov; Nikolay Karelin; Igor Koltchanov; André Richter; Hadrien Louchet; Gena Shkred (ICTON, 2017)

Programmable Transfer Function Optical-DAC Using an InP Segmented Mach-Zehnder Modulator. - Alessandro Aimone; Stefanos Dris; Jan Sundermeyer; Jung Han Choi; Conrad Zerna; André Richter; Karl-Otto Velthaus (ICTON, 2018)

Rotationally-Invariant Multi-Dimensional Trellis Coded Modulation for Optical Transmission Systems. - Saleem Alreesh; Stefanos Dris; André Richter (ICTON, 2018)

Carrier Phase Recovery of 64 GBd Optical 16-QAM Using Extensive Parallelization on an FPGA. - Vatistas Kostalampros; Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris; Christos Spatharakis; Nikos Argyris 002; Hercules Avramopoulos; Stefanos Dris; André Richter (ISCAS, 2018)

Requirements for Simulation-aided Design of SDM Systems. - Igor Koltchanov; Stefanos Dris; Alexander Uvarov; André Richter (OFC, 2018)

Real-Time Carrier Phase Recovery for 16-QAM Utilizing the Nonlinear Least Squares Algorithm. - Vatistas Kostalampros; Christos Spatharakis; Konstantinos Maragos 001; George Lentaris; Nikolaos Argyris 002; Stefanos Dris; André Richter; Hercules Avramopoulos; Dimitrios Soudris (OFC, 2018)

Modelling Weak-Coherent CV-QKD Systems Using a Classical Simulation Framework. - Sören Kreinberg; Igor Koltchanov; Piotr Novik; Saleem Alreesh; Fabian Laudenbach; Christoph Pacher; Hannes Hübel; André Richter (ICTON, 2019)

Blind Polarization Demultiplexing and Equalization of Probabilistically Shaped QAM. - Stefanos Dris; Saleem Alreesh; André Richter (OFC, 2019)

On the Analysis and Emulation of Nonlinear Component Characteristics. - André Richter; Stefanos Dris; Nuno Andre (OFC, 2019)

Blind Radius Directed Equalizer with Likelihood-based Selection for Probabilistically Shaped and High Order QAM. - Gabriele Di Rosa; André Richter (ECOC, 2020)

Probabilistic Shaping for PAM-8 Optical Ethernet Systems. - Abdelkerim Amari; André Richter (ICTON, 2020)

Achievable Mitigation of Nonlinear Phase Noise through Optimized Blind Carrier Phase Recovery. - Gabriele Di Rosa; André Richter (ICTON, 2020)

Impact of Wavelength-Dependent I/Q Imbalances of Standard C-Band Transceivers in Rate-Adaptive Multiband Systems. - Gabriele Di Rosa; Robert Emmerich; Matheus Ribeiro Sena; Johannes K. Fischer; Colja Schubert; André Richter (ECOC, 2021)

Kiglis: Smart Networks for Smart Cities. - Daniel Bogdoll; Patrick Matalla; Christoph Füllner; Christian Raack; Shi Li; Tobias Käfer; Stefan Orf; Marc René Zofka; Finn Sartoris; Christoph Schweikert; Thomas Pfeiffer 001; André Richter; et al. (ISC2, 2021)

Transmission-Aware Bandwidth Variable Transceiver Allocation in DWDM Optical Networks. - Dmitry Khomchenko; Sai Kireet Patri; Achim Autenrieth; Carmen Mas Machuca; André Richter (ONDM, 2021)

Multi-dimensional Short Blocklength Probabilistic Shaping for Digital Subcarrier Multiplexing Systems. - Abdelkerim Amari; André Richter (CoRR, 2021)

Calibration of a Photonic Neural Network Considering Fabrication Tolerances. - Onur Düzgöl; Manos Kirtas; Nikolaos Passalis; André Richter (ICTON, 2023)

Challenges in Scalling Transceiver Bit Rate to 1.6Tbps and Beyond. - Konstantinos Moschopoulos; Stylianos Sygletos; Elias G. Giacoumidis; Ioannis Kontizas; André Richter; Moshe Nazarathy; Ioannis Tomkos (CSNDSP, 2024)

MIMO DSP in Direct Detection SDM Systems Based on Weakly-Coupled Multicore Fibers. - Vladislav Neskorniuk; Igor Koltchanov; Artur Chaikovski; André Richter (ICTON, 2024)

A Novel Machine Learning-based Equalizer for a Downstream 100G PAM-4 PON. - Chen Shao; Elias G. Giacoumidis; Shi Li; Jialei Li; Michael Färber 001; Tobias Käfer; André Richter (OFC, 2024)

Advanced Equalization in 112 Gb/s Upstream PON Using a Novel Fourier Convolution-based Network. - Chen Shao; Elias G. Giacoumidis; Patrick Matalla; Jialei Li; Shi Li; Sebastian Randel; André Richter; Michael Färber 001; Tobias Käfer (CoRR, 2024)

Machine Learning in Short-Reach Optical Systems: A Comprehensive Survey. - Chen Shao; Elias G. Giacoumidis; Syed Moktacim Billah; Shi Li; Jialei Li; Prashasti Sahu; André Richter; Tobias Käfer; Michael Faerber 001 (CoRR, 2024)

ML approaches for OTDR diagnoses in passive optical networks - event detection and classification: ways for ODN branch assignment. - Michael Straub; Johannes Reber; Tarek Saier; Robert Borkowski; Shi Li; Dmitry Khomchenko; André Richter; Michael Färber 001; Tobias Käfer; René Bonk (J. Opt. Commun. Netw., 2024)

Optical-access networks for smart sustainable cities: from network architecture to fiber deployment. - Md Mosaddek Hossain Adib; Patrick Matalla; Christoph Füllner; Shi Li; Elias G. Giacoumidis; Christian Raack; Ulrich Menne; Michael Straub; Tarek Saier; Christoph Schweikert; Stefan Orf; Martin Gontscharow; et al. (J. Opt. Commun. Netw., 2025)