Publications

2025

• Malte Hinrichs, Giulio Boniello, Dominic Schulz, Ronald Freund, Volker Jungnickel
  Multi-Gbit/s LiFi Experiments with a VCSEL TX and an Enhanced Pulsed Modulation PHY,
  IEEE Journal of Lightwave Technology , IEEE , pp. 1-15, January 2025, doi: https://ieeexplore.ieee.org/document/10858724 , Open Access

2024

• Kai Lennert Bober, Anselm Ebmeyer, Falko Dressler, Ronald Freund, Volker Jungnickel
  LiFi for Industry 4.0: Main Features, Implementation and Initial Testing of IEEE Std 802.15.13,
  IEEE Open Journal of Vehicular Technology , IEEE, ISSN: 2644-1330, vol. ( Volume: 5) , pp. 1625 - 1636, October 2024, doi: 10.1109/OJVT.2024.3481884, Open Access
• Kai Lennert Bober, Anselm Ebmeyer, Jonathan Andree, Falko Dressler, Volker Jungnickel
  Optical Wireless for Industrial Communication: Practical Results using IEEE Std 802.15.13,
  ICC 2024, June 2024, Open Access

2023

• Wesley Da Silva Costa, Higor Camporez, Maria Pontes, Marcelo Segatto, Helder Rocha, Jair Silva, Malte Hinrichs, Anagnostis Paraskevopoulos, Volker Jungnickel, Ronald Freund
  Increasing the power and spectral efficiencies of an OFDM-based VLC system through multi-objective optimization,
  Journal of the Optical Society of America A, June 2023, doi: https://doi.org/10.1364/JOSAA.482525, Open Access

2022

• Wesley Da Silva Costa, Higor Camporez, Malte Hinrichs, Helder Rocha, Maria Pontes, Marcelo Segatto, Anagnostis Paraskevopoulos, Volker Jungnickel, Ronald Freund, Jair Silva
  Toward AI-enhanced VLC Systems for Industrial Applications,
  Journal of Lightwave Technology, December 2022, doi: 10.1109/JLT.2022.3231791, arXiv: https://ieeexplore.ieee.org/document/9998061, Open Access
• Higor Camporez, Wesley Da Silva Costa, Maria Pontes, Marcelo Segatto, Helder Rocha, Jair Silva, Malte Hinrichs, Anagnostis Paraskevopoulos, Volker Jungnickel, Ronald Freund
  Increasing the reach of visible light communication links through constant-envelope OFDM signals,
  Optics Communications, ISSN: 0030-4018, no. 129179, December 2022, doi: 10.1016/j.optcom.2022.129179, arXiv: https://www.sciencedirect.com/science/article/abs/pii/S0030401822008264?via%3Dihub
• Sepideh Mohammadi Kouhini, Julian Hohmann, Sreelal Maravanchery Mana, Peter Hellwig, Dominic Schulz, Anagnostis Paraskevopoulos, Ronald Freund
  All-Optical Distributed MIMO for LiFi: Spatial Diversity Versus Spatial Multiplexing,
  IEEE Access, IEEE, ISSN: 2169-3536, vol. 10, pp. 102646 - 102658, September 2022, doi: 10.1109/ACCESS.2022.3207475, Open Access
• Jean-Paul Linnartz , Carina Ribeiro Barbio Corrêa, Thiago Cunha, Eduward Tangdiongga, T. Koonen, Xiong Deng, Matthias Wendt, A. Abbo, P. J. Stobbelaar, Piotr Polak, Marcel Müller, Daniel Behnke, Marcos Martinez, Santiago Vicent, Taner Metin, Marc Emmelmann, Sepideh Mohammadi Kouhini, Kai Lennert Bober, Christoph Kottke, Volker Jungnickel
  ELIoT: Enhancing LiFi for a Next Generation Internet of Things,
  EURASIP Journal on Wireless Communications and Networking, no. 89, September 2022, doi: https://doi.org/10.1186/s13638-022-02168-6, Open Access, Invited Paper

2021

• Sepideh Mohammadi Kouhini, Christoph Kottke, Ziyan Ma, Ronald Freund, Volker Jungnickel, Marcel Müller, Daniel Behnke, Marcos Martinez Vazquez, Jean-Paul Linnartz
  LiFi Positioning for Industry 4.0,
  IEEE Journal of Selected Topics in Quantum Electronics, vol. Volume: 27, Issue: 6, Nov.-Dec. 2021, August 2021, doi: 10.1109/JSTQE.2021.3095364, arXiv: https://ieeexplore.ieee.org/abstract/document/9479791
• N. Ledentsov Jr., Lukasz Chorchos, O. Makarov, V. A. Shchukin, Vladimir P. Kalosha, Jörg-R. Kropp, Christoph Kottke, Volker Jungnickel, Ronald Freund, J.P. Turkiewicz, Nikolai N. Ledentsov
  Serial Data Transmission at 224 Gbit/s Applying Directly Modulated 850 nm and 910 nm VCSELs,
  Electronic Letters, May 2021, doi: http://doi.org/10.1049/ell2.12236
• Kai Lennert Bober, Sreelal Maravanchery Mana, Malte Hinrichs, Sepideh Mohammadi Kouhini, Christoph Kottke, Dominic Schulz, Volker Jungnickel
  Distributed Multiuser MIMO LiFi Networks for Industrial Wireless Communication,
  Journal of Lightwave Technology, IEEE, pp. 3420 - 3433, May 2021, doi: 10.1109/JLT.2021.3069186
• Malte Hinrichs, Pablo Wilke Berenguer, Jonas Hilt, Peter Hellwig, Dominic Schulz, Anagnostis Paraskevopoulos, Kai Lennert Bober, Ronald Freund, Volker Jungnickel
  A Physical Layer for Low Power Optical Wireless Communications,
  IEEE Transactions on Green Communications and Networking, March 2021, doi: 10.1109/TGCN.2020.3038692

2020

• Christian Schmidt, Hiroshi Yamazaki, Gregory Raybon, Peter Schvan, Erwan Pincemin, S. J. Ben Yoo, Daniel J. Blumenthal, Takayuki Mizuno, Robert Elschner
  Data Converter Interleaving: Current Trends and Future Perspectives,
  IEEE Communications Magazine, June 2020, doi: 10.1109/MCOM.001.1900683

2019

• Pablo Wilke Berenguer, Peter Hellwig, Jonas Hilt, Dominic Schulz, Johannes Fischer, Volker Jungnickel, Gerhard Kleinpeter
  Real-Time Optical Wireless Mobile Communication with High Physical Layer Reliability,
  Journal of Lightwave Technology, ISSN: Print ISSN: 0733-8724 Electronic ISSN: 1558-2213, pp. 1-1, February 2019, doi: 10.1109/JLT.2019.2893520, Open Access, Invited Paper
• Monique Düngen, Thomas Hansen, Ramona Croonenbroeck, Rüdiger Kays, Bernd Holfeld, Dennis Wieruch, Pablo Wilke Berenguer, Volker Jungnickel, Dimitri Block, Uwe Meier, Henrik Schulze
  Channel Measurement Campaigns for Wireless Industrial Automation,
  at - Automatisierungstechnik, Walter de Gruyter, vol. 67, no. 1, pp. 7-28, January 2019, doi: 10.1515/auto-2018-0052

2018

• Kai Habel, Volker Jungnickel, Philippos Assimakopoulos, Jim Zou, Jörg-Peter Elbers, Jesse Gomes
  A Converged Evolved Ethernet Fronthaul for the 5G Era,
  IEEE Journal on Selected Areas in Communications , ISSN: 0733-8716 (Print); 1558-0008 (Electronic), pp. 1-1, October 2018, doi: 10.1109/JSAC.2018.2874148, Open Access
• Dominic Schulz, Julian Hohmann, Peter Hellwig, Jonas Hilt, Christian Schmidt, Ronald Freund, Volker Jungnickel
  Outdoor Measurements Using an Optical Wireless Link for Fixed-Access Applications,
  Journal of Lightwave Technology, October 2018, doi: 10.1109/JLT.2018.2878362, Open Access
• Christian Schmidt, Christoph Kottke, Ronald Freund, Friedel Gerfers, Volker Jungnickel
  Digital-to-analog converters for high-speed optical communications using frequency interleaving: impairments and characteristics,
  Optics Express, vol. 26, no. 6, pp. 6758-6770, March 2018, doi: 10.1364/OE.26.006758, Open Access
• Christian Schmidt, Christoph Kottke, Vicky H. Tanzil, Ronald Freund, Volker Jungnickel, Friedel Gerfers
  Digital-to-Analog Converters Using Frequency Interleaving: Mathematical Framework and Experimental Verification,
  Circuits Syst Signal Process, ISSN: 1531-5878, February 2018, doi: 10.1007/s00034-018-0791-y, Open Access
• Pablo Wilke Berenguer, Dominic Schulz, Jonas Hilt, Peter Hellwig, Gerhard Kleinpeter, Johannes Fischer, Volker Jungnickel
  Optical Wireless MIMO Experiments in an Industrial Environment,
  IEEE Journal on Selected Areas in Communications, IEEE, ISSN: 0733-8716, vol. 36, no. 1, pp. 185-193, January 2018, doi: 10.1109/JSAC.2017.2774618

2017

• Christoph Kottke, Christoph Caspar, Volker Jungnickel, Ronald Freund, Mikel Agustin, Nikolay Ledentsov
  High Speed DMT and VCSEL Based MMF Transmission Using Pre-equalization,
  Journal of Lightwave Technology, vol. 36, no. 2, pp. 168-174, August 2017, Invited Paper
• Malte Hinrichs, Luz Fernández del Rosal, Ronald Freund, Volker Jungnickel, Christoph Kottke
  Experimental Investigation of New Fronthaul Concepts for 5G,
  Broadband Coverage in Germany, VDE, ISSN: 978-3-8007-4397-1, March 2017
• Rod Tucker, Marco Ruffini, Luca Valcarenghi, Divanilson Campelo, Dimitra Simeonidou, Liang Du, Maria-Christina Marinescu, Catherine Middleton, Shuang Yin, Tim Forde, Kevin Bourg, Eugene Dai, Ed Harstead, P. Chanclou, Hal Roberts, Volker Jungnickel, Sergi Figuerola, T. Takahara, Rajesh Yadav
  Connected OFCity: Technology Innovations for a Smart City Project,
  IEEE/OSA Journal of Optical Communications and Networking, IEEE, ISSN: 1943-0620, vol. 9, no. 2, pp. A245 - A255, February 2017, doi: 10.1364/JOCN.9.00A245, Invited Paper
• Kai Habel, Ronald Freund, Josep-M. Fàbrega, et.al
  Demonstration of Adaptive SDN Orchestration: A Real-time Congestion-aware Services Provisioning over OFDM-based 400G OPS and Flexi-WDM OCS,
  Journal of Lightwave Technology, vol. 35, no. 3, pp. 506 - 512, January 2017, doi: 10.1109/JLT.2017.2655418
• Kai Habel, Ronald Freund, Josep-M. Fàbrega
  Demonstration of Adaptive SDN Orchestration: A Real-time Congestion-aware Services Provisioning over OFDM-based 400G OPS and Flexi-WDM OCS,
  Journal of Lightwave Technology, ISSN: 0733-8724 (Print); 1558-2213 (Electronic), vol. 35, no. 3, pp. 506 - 512, January 2017, doi: 10.1109/JLT.2017.2655418, Open Access

2016

• Michela Svaluto Moreolo, Josep-M. Fàbrega, L. Nadal, F. Javier Vìlchez, Arturo Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, M. Nishihara, T. Tanaka, T. Takahara, J.C. Rasmussen, Christoph Kottke, Michael Schlosser, Ronald Freund, Zheng Meng, S. Yan, Georgios Zervas, Dimitra Simeonidou, Y. Yoshida, K. Kitayama
  SDN-enabled Sliceable BVT Based on Multicarrier Technology for Multi-Flow Rate/Distance and Grid Adaptation,
  Journal of Lightwave Technology, vol. 34, no. 62, pp. 1616-1522, March 2016, Invited Paper
• Moussa Ayyash, Hany Elgala, Ronald Freund, Jonas Hilt, Volker Jungnickel, Abdallah Khreishah, Thomas Little, Michael Rahaim, Dominic Schulz, Sihua Shao
  Coexistence of WiFi and LiFi Toward 5G: Concepts, Opportunities, and Challenges,
  IEEE Communications Magazine, IEEE, ISSN: 0163-6804 , vol. 54, no. 2, pp. 64 - 71, February 2016, doi: 10.1109/MCOM.2016.7402263

2014

• Volker Jungnickel, Kai Habel, Michael Parker, Stuart Walker, Carlos Bock, Victor Marques, David Levi
  Software-defined Open Network Architecture for Front- and Backhaul in 5G Mobile Networks,
  Proc. International Conference on Transparent Optical Networks (ICTON), July 2014, Invited Paper
• R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, L.M. Contreras, I. García López, Juan-Pedro Fernandez-Palacios, O. González de Dios, S. Peng, M. Channegowda, R. Nejabati, Dimitra Simeonidou, X. Cao, N. Yoshikane, T. Tsuritani, A. Autenrieth, Michael Schlosser
  Network Virtualization,Control Plane and Service Orchestration of the ICT STRAUSS Project,
  EuCNC 2014, Bologna, Italy, July 2014
• Michela SVALUTO MOREOLO, Josep-M. Fàbrega, S. Yan, B. R. Rofoee, Y. Yan, Emilio Hugues-Salas, Y. Shu, Georgios Zervas, Dimitra Simeonidou, K. Kitayama, M. Nishihara, T. Tanaka, T. Takahara, J.C. Rasmussen, Luz Fernández del Rosal, Michael Schlosser, A. Macho Ortiz, V. López, J. P. Fernández-Palacios
  Flexible Optical Infrastructure for Ethernet Transport: Solutions and Enabling Technologies in the ICT STRAUSS Project,
  Flexible Optical Infrastructure for Ethernet Transport: Solutions and Enabling Technologies in the ICT STRAUSS Project, Bologna, Italy, July 2014
• Konstantinos Manolakis, Volker Jungnickel, Christian Oberli, Thorsten Wild, Volker Braun
  Impairments in Cooperative Mobile Networks: Models, Impact on Performance and Mitigation,
  Proc. European Wireless Conference, May 2014, Invited Paper
• Volker Jungnickel, Konstantinos Manolakis, Wolfgang Zirwas, Berthold Panzner, Volker Braun, Moritz Lossow, Mikael Sternad, Tommy Svensson
  The role of small cells, coordinated multipoint, and massive MIMO in 5G,
  IEEE Communications Magazine, vol. 52, no. 5, pp. 44-51, May 2014
• Michael Schlosser, Axel Werner, Ralph Schlenk, Tobias Jungel, Christoph Lange
  Demonstrating Energy-Efficiency Improvements in Load-Adaptive Dynamic Multilayer Optical Networks,
  ITG Konferenz Photonische Netze 2014, May 2014
• Péter Farkas, Ronald Freund, Roland Wessäly, Elmar Schaff
  Planung von kostenoptimierten Glasfasernetzen in Schleswig-Holstein mit FTTX-Plan,
  ITG Konferenz Breitbandversorgung für Deutschland, ITG 2014, pp. 1-2, May 2014
• Luz Fernández del Rosal, Kai Habel
  Real-time OFDMA for Flexible Optical Acess at 64 Gbit/s,
  ITG Konferenz Photonische Netze, ITG 2014, May 2014
• Volker Jungnickel, Dominic Schulz, Nicolas Perlot, Klaus-Dieter Langer, Wolfgang Stoermer
  Optical Wireless as a Low-Cost Small-Cell Backhaul Solution,
  ITG Konferenz Breitbandversorgung für Deutschland, ITG 2014, pp. 1-2, April 2014
• Luz Fernández del Rosal, Kai Habel
  Echtzeit-Signalverarbeitung für OFDM-basierte Optische Zugangsnetze,
  ITG Konferenz Breitbandversorgung für Deutschland, ITG 2014, April 2014
• Nuno Sequeira André, Hadrien Louchet, Kai Habel, A. Richter
  Analytical Formulation for SNR Prediction in DMDD OFDM-based Access Systems,
  IEEE Photonic Technology Letters, vol. 26, no. 12, pp. 1255 - 1258, April 2014, doi: 10.1109/LPT.2014.2320825
• Ali Razmtouz, Kai Habel, Christoph Kottke, Christian Ruprecht
  Initial Ranging Scheme Based on Interpolated Zadoff-Chu Sequences for OFDMA-PON,
  Optics Express, vol. 22, issue 3, pp. 3669-3674, February 2014
• Fernando Rosas, Lurys Herrera, Christian Oberli, Konstantinos Manolakis, Volker Jungnickel
  Downlink performance limitations of cellular systems with coordinated base stations and mismatched precoder,
  IET Communications 2014, vol. 8, no. 1, pp. 77-82, January 2014

2013

• Liane Grobe, Anagnostis Paraskevopoulos, Dominic Schulz, F. Lassak, F. Hartlieb, Christoph Kottke, Volker Jungnickel, Klaus-Dieter Langer
  High-Speed Visible Light Communication Systems,
  IEEE Communications Magazine, vol. 51, no. 11, pp. 60-66, December 2013, Invited Paper
• Klaus-Dieter Langer, Jonas Hilt, Dominic Schulz, F. Lassak, F. Hartlieb, Christoph Kottke, Liane Grobe, Volker Jungnickel, Anagnostis Paraskevopoulos
  500 Mbit/s rate-adaptive visible light communication arrived at plug and play,
  SPIE newsroom, https://spie.org/x104653.xml, November 2013, Invited Paper
• Nuno Sequeira André, Kai Habel, Hadrien Louchet, A. Richter
  Adaptive Nonlinear Volterra Equalizer for Mitigation of Chirp-induced Distortions in Cost Effective IMDD OFDM Systems,
  Optics Express, vol. 21, no. 22, pp. 26527-26532, November 2013, doi: 10.1364/OE.21.026527
• S. Loquai, R. Kruglov, F. Winkler, C.-A. Bunge, B. Schmauss, E. Hartl, O. Ziemann, Kai Habel
  42-Gb/s Transmission over 1 mm Large-Core PMMA Polymer Optical Fiber,
  IEEE Photonics Technology Letters, vol. 25, no. 6, p. 602, March 2013

2012

• Jelena Vučić, Klaus-Dieter Langer
  High-Speed Visible Light Communications: State-of-the-Art,
  Proc. Optical Fiber Communication Conference (OFC) 2012, vol. OTh3G.3, March 2012, Invited Paper
• Nikolay Ledentsov, James A. Lott, Jörg-R. Kropp, Vitaly-A. Shchukin, Dieter Bimberg, Philip Moser, Gerrit Fiol, Alexey S. Payusov, Denis Molin, Gerard Kuyt, Adrian Amezcua, Leonid Y. Karachinsky, Sergey A. Blokhin, Innokenty I. Novikov, Nikolay A. Maleev, Christoph Caspar, Ronald Freund
  Progress on single mode VCSELs for data- and tele-communications,
  Proc. of SPIE 2012, vol. 8276, no. 82760K, February 2012, Invited Paper

2011

• Klaus-Dieter Langer, Jelena Vučić, J.W. Walewski
  Zusatzfunktionen und Mehrwertdienste mit LED-Beleuchtung: Visible-Light Communications,
  VDI-Fachberichte 2127, pp. 185-197, November 2011, Invited Paper
• Anagnostis Paraskevopoulos, Jelena Vučić, Christoph Kottke, Luz Fernández del Rosal, Kai Habel, Klaus-Dieter Langer
  Creating an Optical Wireless Network Capable of 800 Mbit/s Using white-light LEDs ,
  SPIE Newsroom, October 2011, Open Access, Invited Paper, http://spie.org/x84327.xml?ArticleID=x84327
• Klaus-Dieter Langer, A. Bluschke, J. Faller
  Inhausnetze,
  VDE-Zeitschrift Technik in Bayern, pp. 17-18, September 2011, Invited Paper

2010

• Lars Thiele, Volker Jungnickel, Thomas Haustein
  Interference Management for Future Cellular OFDMA Systems Using Coordinated Multi-Point Transmission,
  IEICE Transactions on Communications, vol. E93-B, no. 12, December 2010, doi: 10.1587/transcom.E93.B.3228
• Jelena Vučić, Christoph Kottke, S. Nerreter, Klaus-Dieter Langer, J.W. Walewski
  513 Mbit/s Visible Light Communications Link Based on DMT-modulation of a White LED,
  IEEE/OSA Journal of Lightwave Technology, April 2010

2024

• Jonathan Andree, Sanket Khatdeo, Christian Schmidt, Markus Grözing, Tobias Tannert, Oliver Peters, Volker Jungnickel, Friedel Gerfers, Ronald Freund, Georg Rademacher
  Cascaded 4:1 AMUX-DAC Using Novel Clocking and Advanced DSP,
  European Microwave Week 2024, Paris, France, September 2024
• Malte Hinrichs, Giulio Boniello, Dominic Schulz, Ronald Freund, Volker Jungnickel
  7.75 Gbit/s LiFi Transmitter Using High-Power VCSEL Arrays,
  Fraunhofer HHI, ECOC 2024 Frankfurt am Main, September 2024, arXiv: https://datacloud.hhi.fraunhofer.de/s/HZiCJwBRK6mYd3A
• Matthias Koepp, Kai Habel, Volker Jungnickel
  Real-time Experiments towards an Automotive OFDMA Communication Bus,
  99th Vehicular Technology Conference (VTC2024-Spring), Singapore, Singapore, IEEE, July 2024, doi: 10.1109/VTC2024-Spring62846.2024.10683183

2023

• Malte Hinrichs, Helder Rocha, Maria Pontes, Marcelo Segatto, Anagnostis Paraskevopoulos, Volker Jungnickel, Ronald Freund, Jair Silva, Wesley Costa
  A Performance Comparison of OFDM and Pulsed PHY Modulations in Optical Wireless Communications,
  2023 South American Conference On Visible Light Communications (SACVLC), Santiago, Chile, ISBN: 979-8-3503-5861-2, December 2023, doi: 10.1109/SACVLC59022.2023.10347540
• Sarah Cwalina, Sepideh Mohammadi Kouhini, Kai Habel, Volker Jungnickel, Ronald Freund
  Demonstration of a Real-Time 100G Ethernet Space Division Multiplexing PON Using a Weakly Coupled Multicore Fiber,
  11th International workshop on FIBER OPTICS in ACCESS NETWORKS, Ghent, Belgium, October 2023, The authors acknowledge the financial support by the Federal Ministry of Education and Research of Germany in the programme of “Souverän. Digital. Vernetzt.” Joint project 6G-RIC, project identification number: 16KISK020K.
• Malte Hinrichs, Mariana Lyra Silveira, Giulio Boniello, Dominic Schulz, Martin Schubert, Ronald Böhnke, Wen Xu, Ronald Freund, Volker Jungnickel
  4 Gbit/s Optical Wireless Communication with High-Power Transmitter,
  49th European Conference on Optical Communications (ECOC 2023), Glasgow, October 2023, doi: 10.1049/icp.2023.2528
• Javad Gholipour, Kai Lennert Bober, Malte Hinrichs, Volker Jungnickel
  Compressed Sensing for Feedback Generation in OFDM Based LiFi Systems,
  IEEE Wireless Communications and Networking Conference (WCNC), Glasgow, United Kingdom, May 2023

2022

• Malte Hinrichs, Giulio Boniello, Peter Hellwig, Dominic Schulz, Christoph Kottke, Martin Schubert, Ronald Böhnke, Wen Xu, Ronald Freund, Volker Jungnickel
  Demonstration of 1.75 Gbit/s VCSEL-Based Non-Directed Optical Wireless Communications With OOK and FDE,
  48th European Conference on Optical Communication (ECOC), Basel, Switzerland, IEEE, December 2022, arXiv: https://ieeexplore.ieee.org/document/9979263, We5.52
• Malte Hinrichs, Benjamin Poddig, Peter Hellwig, Volker Jungnickel
  Reducing Overhead for Low-Power Optical Wireless Communications,
  48th Annual Conference of the Industrial Electronics Society IECON 2022 Conference, Brussels, Belgium, IEEE, December 2022, arXiv: https://ieeexplore.ieee.org/document/9968414
• Anagnostis Paraskevopoulos, Michael Schlosser, Warunee Pluemakarapunya, Dominic Schulz, Peter Hellwig, Julian Hohmann, Matthias Bohge, Thomas Menzel, Hagen Woesner, Volker Jungnickel
  Software-defined LiFi - RF network for Industry 4.0 applications ,
  48th Annual Conference of the Industrial Electronics Society IECON 2022, Brussels, Belgium, October 2022
• Jonathan Schostak, Tobias Tannert, Christian Schmidt, Holger Rücker, Volker Jungnickel, Markus Grözing, Manfred Berroth, Ronald Freund
  150 GBd PAM-4 Electrical Signal Generation using SiGe-Based Analog Multiplexer Ic,
  2022 17th European Microwave Integrated Circuits Conference (EuMIC), Milan, Italy, IEEE, September 2022, doi: 10.23919/EuMIC54520.2022.9923466, arXiv: https://ieeexplore.ieee.org/document/9923466
• Sepideh Mohammadi Kouhini, Ziyan Ma, Christoph Kottke, Sreelal Maravanchery Mana, Ronald Freund, Volker Jungnickel
  Object Tracking in an Indoor Scenario: Potential for Centimeter Accuracy with LiFi,
  2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), Porto, Portugal, IEEE, ISBN: 978-1-6654-1044-1, July 2022, doi: 10.1109/CSNDSP54353.2022.9908025
• Jonathan Schostak, Malte Hinrichs, Kai Lennert Bober, Ronald Freund, Volker Jungnickel
  Simultaneous Channel Estimation for Pulsed-Modulation Optical Wireless Communications,
  ICC 2022 - IEEE International Conference on Communications, Seoul, Republic of Korea, IEEE, ISBN: 978-1-5386-8347-7, May 2022, doi: 10.1109/ICC45855.2022.9838488
• Intel , Marc Müller, Marc Emmelmann, Daniel Behnke, Dominic Schulz, Kai Lennert Bober, Christoph Kottke, Volker Jungnickel, Taner Metin
  LiFi with 5G for the Smart Factory,
  2021 European Conference on Optical Communication (ECOC), Bordeaux, France, IEEE, ISBN: 978-1-6654-3868-1, April 2022, doi: 10.1109/WCNC51071.2022.9771969
• Nikolai N. Ledentsov, Christoph Kottke, Lukasz Chorchos, Vitaly-A. Shchukin, Oleg Yu Makarov, Marwan Bou Sanayeh, Vladimir P. Kalosha, Volker Jungnickel, Ronald Freund, Jaroslaw P. Turkiewicz, Nikolai N. Ledentsov
  Up to 600 Gbit/s data transmission over 100 m of single multi-mode fiber using 4×λ 850-940 nm VCSELs,
  2022 Optical Fiber Communications Conference and Exhibition (OFC), 978-1-55752-466-9, IEEE, ISBN: 978-1-55752-466-9, March 2022
• Christoph Kottke, Dominic Schulz, Volker Jungnickel
  LiFi use case in real environments,
  Workshop: Optical Wireless Communications: Status and Perspectives, Online Only, February 2022, OWC-SP22-2A

2021

• Tobias Tannert, Markus Grözing, Manfred Berroth, Christian Schmidt, Jung Han Choi, Christoph Caspar, Jonathan Schostak, Volker Jungnickel, Ronald Freund, Holger Rücker
  Analog 2:1 Multiplexer with over 110 GHz Bandwidth in SiGe BiCMOS Technology,
  2021 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), Monterey, CA, USA, IEEE, December 2021, doi: 10.1109/BCICTS50416.2021.9682492
• Tobias Tannert, Markus Grözing, Manfred Berroth, Christian Schmidt, Jung Han Choi, Christoph Caspar, Jonathan Schostak, Volker Jungnickel, Ronald Freund, Holger Rücker
  Analog 2:1 Multiplexer with over 110 GHz Bandwidth in SiGe BiCMOS Technology,
  2021 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), Monterey, CA, USA, ISBN: 978-1-6654-3990-9, December 2021, doi: 10.1109/BCICTS50416.2021.9682492
• Malte Hinrichs, Benjamin Poddig, Markus Nölle, Peter Hellwig, Ronald Freund, Volker Jungnickel
  Efficient Line Coding for Low-Power Optical Wireless Communications,
  021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall), Norman, OK, USA, IEEE, ISBN: 978-1-6654-1368-8, September 2021, doi: 10.1109/VTC2021-Fall52928.2021.9625557
• Sepideh Mohammadi Kouhini, Ziyan Ma, Christoph Kottke, Sreelal Maravanchery Mana, Ronald Freund, Volker Jungnickel
  LiFi based Positioning for Indoor Scenarios,
  2021 17th International Symposium on Wireless Communication Systems (ISWCS), Berlin, Germany, IEEE, ISBN: 978-1-7281-7432-7, September 2021, doi: 10.1109/ISWCS49558.2021.9562207
• Sarah Cwalina, Christoph Kottke, Volker Jungnickel, Ronald Freund, Patrick Runge, Pascal Rustige, Thomas Knieling, Shansan Gu-Stoppel, Jörg Albers, Norman Laske, Frank Senger, Lianzhi Wen, Fabio Giovanneschi, Erdem Altuntac, Avinash Nittur Ramesh, Maria Antonia Gonzalez Huici, Andries Küter, Sangeeta Reddy
  Fiber-based Frequency Modulated LiDAR With MEMS Scanning Capability for Long-range Sensing in Automotive Applications ,
  IEEE, IEEE MetroAutomotive, July 2021, doi: 10.1109/MetroAutomotive50197.2021.9502868, Invited Paper, https://www.researchgate.net/publication/353038369
• Jean-Paul Linnartz , Carina Ribeiro Barbio Corrêa, Thiago Cunha, Eduward Tangdiongga, T. Koonen, Xiong Deng, M. Wendt, A. Abbo, P. J. Stobbelaar, M. Müller, Daniel Behnke, Marcos Martinez Vazquez, S. V. Colonques, M. Bech, T. Metin, Sepideh Mohammadi Kouhini, Kai Lennert Bober, Christoph Kottke, Volker Jungnickel
  ELIoT: New Features in LiFi for Next-Generation IoT,
  2021 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), Porto, Portugal, IEEE, ISBN: 978-1-6654-1526-2, June 2021, doi: 10.1109/EuCNC/6GSummit51104.2021.9482478
• Lukasz Chorchos, Nikolay Ledentsov, O. Makarov, Philipp Scholz, Urs Hecht, Christoph Kottke, Volker Jungnickel, Ronald Freund, Vitaly-A. Shchukin, Vladimir P. Kalosha, Jaros?aw Turkiewicz, Friedel Gerfers
  NRZ, DB, and DMT performance for short-reach VCSEL-based optical interconnects,
  Conference "Optical Interconnects" (SPIE OPTO), 2021, United States Bellingham, March 2021, doi: 10.1117/12.2578553

2020

• Malte Hinrichs, Christian Schmidt, Benjamin Poddig, Jonas Hilt, Peter Hellwig, Dominic Schulz, Kai Lennert Bober, Jonathan Schostak, Ronald Freund, Volker Jungnickel
  Demonstration of Optical Wireless Communications Using the Pulsed Modulation PHY in IEEE 802.15.13,
  Proc. 22nd International Conference on Transparent Optical Networks (ICTON) 2020, 19-23 July 2020, online, paper Mo.B2.4, Berlin, July 2020
• Sreelal Maravanchery Mana, Peter Hellwig, Jonas Hilt, Kai Lennert Bober, Volker Jungnickel, Klara Hirmanova, Petr Chvojka, Radek Janca, Stanislav Zvanovec
  LiFi Experiments in a Hospital,
  2020 Optical Fiber Communications Conference and Exhibition (OFC), San Diego, CA, USA, March 2020

2019

• Malte Hinrichs, Pablo Wilke Berenguer, Ronald Freund, Volker Jungnickel
  Advanced Physical Layer Design for LiFi in the Industrial Internet of Things,
  Signal Processing in Photonic Communications 2019 (SPPCom), Burlingame, California United States, ISBN: 978-1-943580-64-4, August 2019, Invited Paper
• Malte Hinrichs, Jonas Hilt, Volker Jungnickel, Sang-Kyu Lim, Il Soon Jang, Jin-Doo Jeong, Mohammad Noshad
  Pulsed Modulation PHY for Power Efficient Optical Wireless Communication,
  2019 IEEE International Conference on Communications (ICC), Shanghai, China, China, IEEE, May 2019, doi: 10.1109/ICC.2019.8761150
• Nikolay Ledentsov, Mikel Augustín, Lukasz Chorchos, Jörg-R. Kropp, V. A. Shchukin, Vladimir P. Kalosha, Matthias Koepp, Christoph Caspar, J.P. Turkiewicz, Nikolai N. Ledentsov
  Energy efficient 850-nm VCSEL based optical transmitter and receiver link capable of 56 Gbit/s NRZ operation,
  SPIE.Photonics West, San Francisco, California, USA, SPIE, March 2019, doi: 10.1117/12.2509916, paper 109380J

2018

• Christian Schmidt, Patrick Zielonka, Volker Jungnickel, Ronald Freund, Tobias Tannert, Markus Grözing, Manfred Berroth, Friedel Gerfers
  Behavioral Model for a High-Speed 2:1 Analog Multiplexer,
  2018 IEEE 61st International Midwest Symposium on Circuits and Systems (MWSCAS), Windsor, ON, Canada, Canada , IEEE, August 2018, doi: 10.1109/MWSCAS.2018.8623931
• Christoph Kottke, Christian Schmidt, Volker Jungnickel, Ronald Freund
  Performance of Bandwidth Extension Techniques for High-Speed Access Networks,
  Optical Fiber Communication Conference 2018, San Diego, California, United States, ISBN: 978-1-943580-38-5, June 2018, doi: 10.1364/OFC.2018.W4G.3, Invited Paper
• Christoph Kottke, Christian Schmidt, Ronald Freund, Volker Jungnickel
  Bandwidth Extension Techniques for High-Speed Access Networks,
  OFC 2018, San Diego, CA, USA, March 2018, Invited Paper
• Christian Schmidt, Christoph Kottke, Ronald Freund, Volker Jungnickel
  Bandwidth Enhancement for an Optical Access Link by using a Frequency Interleaved DAC,
  OFC 2018, San Diego, March 2018

2017

• Pablo Wilke Berenguer, Dominic Schulz, Johannes Fischer, Volker Jungnickel
  Optical Wireless MIMO Channel Measurements,
  IEEE Photonics Conference, Orlando, Florida, USA, October 2017
• Tobias Tannert, Xuan-Quang Du, Daniel Widmann, Markus Grözing, Manfred Berroth, Christian Schmidt, Christoph Caspar, Jung Han Choi, Volker Jungnickel, Ronald Freund
  A SiGe-HBT 2:1 Analog Multiplexer with more than 67 GHz Bandwidth,
  IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), Miami, Florida, USA, October 2017, doi: 10.1109/BCTM.2017.8112931
• Pablo Wilke Berenguer, Dominic Schulz, Johannes Fischer, Volker Jungnickel
  Distributed MIMO for Optical Wireless Communications,
  43rd European Conference on Optical Communication (ECOC), Gothenburg, Sweden, September 2017
• Christoph Kottke, Christian Schmidt, Kai Habel, Volker Jungnickel, Ronald Freund
  Performance of Single- and Multi-Carrier Modulation with Additional Spectral Up-conversion for Wideband IM/DD Transmission,
  18. ITG-Fachtagung "Photonische Netze", Leipzig, Germany, VDE, ISBN: 978-3-8007-4427-5 , May 2017
• Malte Hinrichs, Luz Fernández del Rosal, Christoph Kottke, Volker Jungnickel
  Analog vs. Next-Generation Digital Fronthaul: How to Minimize Optical Bandwidth Utilization,
  International Conference on Optical Network Design and Modeling (ONDM), Budapest, Hungary, ISBN: 978-3-901882-93-7 , May 2017
• Matthias Koepp, Kai Habel, Volker Jungnickel
  Self-interference-tolerant Frequency Offset Estimation Technique for IM/DD-based OFDMA-PON Systems,
  Proc. 18. ITG-Fachtagung "Photonische Netze", Leipzig, Germany, May 2017
• Veena Shivashankar, Christoph Kottke, Volker Jungnickel, Ronald Freund
  Investigation of Linear and Nonlinear Pre-equalization of VCSEL,
  11. ITG-Fachkonferenz "Breitbandversorgung in Deutschland", Berlin, Germany, VDE, ISBN: 978-3-8007-4397-1, March 2017
• Christian Schmidt, Christoph Kottke, Volker Jungnickel, Ronald Freund
  High-Speed Digital-to-Analog Converter Concepts,
  SPIE Photonics West, San Francisco, California, USA, January 2017, doi: 10.1117/12.2250359, Invited Paper

2016

• Christian Schmidt, Vicky H. Tanzil, Christoph Kottke, Ronald Freund, Volker Jungnickel
  Digital Signal Splitting among Multiple DACs for Analog Bandwidth Interleaving (ABI),
  IEEE International Conference on Electronics, Circuits and Systems (ICECS), Monte Carlo, Monaco, IEEE, ISBN: 978-1-5090-6113-6 , pp. 245 - 248, December 2016, doi: 10.1109/ICECS.2016.7841178
• Christoph Kottke, C. Schmidt, Kai Habel, Volker Jungnickel
  178 Gb/s Short-Range Optical Transmission Based on OFDM, Electrical Up-Conversion and Signal Combining,
  European Conference on Optical Communication (ECOC), Düsseldorf, Germany, September 2016
• Luz Fernández del Rosal, Péter Farkas, Ronald Freund, Kai Habel, Volker Jungnickel, Stefan Weide, Pablo Wilke Berenguer
  Multi-Gigabit Real-Time Signal Processing For Future Converged Networks,
  10. ITG-Fachkonferenz "Breitbandversorgung in Deutschland", Berlin, Germany, April 2016
• Christian Schmidt, Christoph Kottke, Volker Jungnickel
  Enhancing the Bandwidth of DACs by Analog Bandwidth Interleaving,
  ITG Breitbandversorgung Deutschland, Berlin, Germany, March 2016

2015

• Volker Jungnickel, et al.
  A European view on the next generation optical wireless communication standard,
  IEEE Conference on Standards for Communications and Networking (CSCN), Tokyo, Japan, pp. 106-111, October 2015, doi: 10.1109/CSCN.2015.7390429, Invited Paper
• Volker Jungnickel, Christos Alexakis, Liane Grobe, Jonas Hilt, Anagnostis Paraskevopoulos, Michael Schlosser, Dominic Schulz
  Optical Wireless Communication for Backhaul and Access,
  European Conference on Optical Communication (ECOC) 2015, Valencia, Spain, September 2015, Invited Paper
• Kai Habel, Robert Elschner, Luz Fernández del Rosal, Johannes Fischer, Ronald Freund, Felix Frey, Jonas Hilt, Volker Jungnickel, Colja Schubert, Stefan Weide
  5 Gbit/s real-time processing using π/4-shift DQPSK for bidirectional radio-over-fibre system,
  17th International Conference on Transparent Optical Networks (ICTON), Budapest, Hungary, July 2015, doi: 10.1109/ICTON.2015.7193479, Invited Paper
• Kseniia Goroshko, Konstantinos Manolakis, Liane Grobe, Volker Jungnickel
  Low-latency synchronization for OFDM-based visible light communication,
  IEEE International Conference on Communication Workshop (ICCW), London, UK, IEEE, ISBN: 978-1-4673-6305-1, June 2015, doi: 10.1109/ICCW.2015.7247362
• S. Yan, P.J. Argibay-Losada, Josep-M. Fàbrega, Emilio Hugues-Salas, F. Jimenez Arribas, K. Kitayama, Christoph Kottke, V. López, L. Nadal, M. Nishihara, Ryo Okabe, S. Peng, B. R. Rofoee, J.C. Rasmussen, Michael Schlosser, Y. Shu, Dimitra Simeonidou, Michela SVALUTO MOREOLO, T. Takahara, T. Tanaka, Y. Yan, Y. Yoshida, Georgios Zervas
  100G Beyond Ethernet Transport for Inter- and Intra-DCN communication with Solutions and Optical Enabling Technologies in the ICT STRAUSS Project,
  European Conference on Networks and Communications (EuCNC), Paris, France, June 2015
• Dominic Schulz, Christos Alexakis, Ronald Freund, Jonas Hilt, Volker Jungnickel, Michael Schlosser
  Initial Outdoor Trials with Optical Wireless Links for Small-Cell Backhauling,
  16. ITG Konferenz "Photonische Netze" 2015, Leipzig, Germany, May 2015
• Christoph Caspar, Ronald Freund, Volker Jungnickel, Jörg-R. Kropp, Nikolay Ledentsov, Vitaly-A. Shchukin
  High speed transmission over Multimode Fiber with direct modulated single-mode VCSEL,
  9. ITG Fachkonferenz „Breitbandversorgung in Deutschland“, Berlin, Deutschland, April 2015
• Dominic Schulz, Christos Alexakis, Ronald Freund, Kai Habel, Jonas Hilt, Volker Jungnickel, Michael Schlosser
  Low Cost Optical Wireless Links for Low Latency Backhauling,
  9. ITG Fachkonferenz "Breitbandversorgung für Deutschland", Berlin, Germany, April 2015
• Dominic Schulz, Christos Alexakis, Ronald Freund, Kai Habel, Jonas Hilt, Volker Jungnickel, Michael Schlosser
  Optical Wireless LED Link for the Backhaul of Small Cells,
  Proc. Optical Fiber Communication Conference (OFC) 2015, Los Angeles, California, USA, March 2015
• Nikolay Ledentsov, S. Burger, Christoph Caspar, K.D. Choquette, Z. Feng, Ronald Freund, Jörg-R. Kropp, Y. Ma, F. Schmidt, Q. Shaofeng, Vitaly-A. Shchukin, G. Steinle, J.P. Turkiewicz, B. Wu
  High-speed modulation, wavelength, and mode control in vertical-cavity surface-emitting lasers,
  Proc. SPIE 9381 (Photonics West), San Francisco, California, USA, February 2015, 9381-14, Invited Paper

2014

• Nuno Sequeira André, Hadrien Louchet, Kai Habel, A. Richter
  33% Capacity Improvement of a Direct Modulation Direct Detection OFDM Link using Adaptive Volterra Equalization,
  40th European Conference and Exhibition on Optical Communicatio, Cannes, France, September 2014, doi: 10.1109/ECOC.2014.6964078
• Mike Wolf, Sher Ali Cheema, Martin Haardt, Liane Grobe
  On the Performance of Block Transmission Schemes in Optical Channels with a Gaussian Profile,
  Proc. Int. Conf. Transparent Optical Networks (ICTON) 2014, Graz, Austria, July 2014, Invited Paper
• Carlos Bock, Michael C. Parker, Stuart D. Walker, Jordi Ferrer, Kai Habel, Volker Jungnickel, David Levi, Victor Marques, Tiago Mendes
  Techno-economics and performance of convergent radio and fibre architectures,
  16th International Conference on Transparent Optical Networks (ICTON) 2014, Graz, Austria, July 2014, doi: 10.1109/ICTON.2014.6876550, Invited Paper
• Konstantinos Manolakis, Miguel Angel Gutierrez Estevez, Volker Jungnickel
  Adaptive Modulation and Turbo Coding for 3GPP LTE Systems with Limited Feedback,
  79th Vehicular Technology Conference (VTC - Spring), Seoul, South Korea, IEEE, ISBN: 978-1-4799-4482-8, p. 5, May 2014, doi: 10.1109/VTCSpring.2014.7022809

2013

• Liane Grobe, Klaus-Dieter Langer
  Block-Based PAM with Frequency Domain Equalization in Visible Light Communications,
  IEEE Globecom 2013, 4th Workshop on Optical Wireless Communications, Atlanta, Georgia, USA, IEEE, pp. 1075-1080, December 2013
• Christian Ruprecht, Kai Habel, Johannes von Hoyningen-Huene, Y. Chen, Norbert Hanik, Werner Rosenkranz
  Timing Advance Tracking for Coherent OFDMA-PON Upstream System,
  Asia Communications and Photonics Conference, ACP2013, Beijing, China, November 2013
• Volker Jungnickel, Liane Grobe
  Localized SC-FDMA with constant envelope,
  IEEE 24th International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), London, UK, IEEE, pp. 24-29, September 2013, Sept. 2013
• Christoph Kottke, Michael Eiselt, Jörg-Peter Elbers, Helmut Grießer, Kai Habel, Werner Rosenkranz, Johannes von Hoyningen-Huene
  Coherent SCM-WDM-PON System with OFDM or DQPSK using SSB Modulation and Wavelength Reuse,
  Proc. 39th European Conference on Optical Communication (ECOC) 2013, London, UK, September 2013
• Carlos Bock, Michael C. Parker, Stuart D. Walker, Sergi Figuerola, Kai Habel, Volker Jungnickel, David Levi, Victor Marques, Tiago Mendes
  Convergent radio and fibre architectures for high-speed access,
  International Conference on Transparent Optical Networks (ICTON), Cartagena, Spain, June 2013, doi: 10.1109/ICTON.2013.6602740, Invited Paper
• Nuno Sequeira André, Kai Habel, Hadrien Louchet, A. Richter
  Equalization Techniques for High-speed OFDM-based Access Systems Using Direct Modulation and Direct Detection,
  15th International Conference on Transparent Optical Networks, ICTON, Cartagena, Spain, June 2013, doi: 10.1109/ICTON.2013.6602971, Invited Paper
• Christoph Kottke, Michael Eiselt, Jörg-Peter Elbers, Helmut Grießer, Kai Habel
  Coherent Subcarrier-WDM-PON System with SSB Modulation and Wavelength Reuse,
  Proc. Optical Fiber Communication Conference (OFC) 2013, Anaheim, California, USA, March 2013
• R. Kruglov, S. Loquai, F. Winkler, C.-A. Bunge, B. Schmauss, O. Ziemann, Kai Habel
  Eye-safe high- capacity 1-mm GI-POF interconnects exploiting Discrete Multitone Transmission,
  Proc. Optical Fiber Communication Conference (OFC 2013), Los Angeles, USA, March 2013

2012

• Christoph Kottke, Kai Habel, Jonas Hilt, Klaus-Dieter Langer, Jelena Vučić
  1.25 Gbit/s Visible Light WDM Link based on DMT Modulation of a Single RGB LED Luminary,
  ECOC 2012, Amsterdam, Netherlands, September 2012
• Christoph Kottke, Luz Fernández del Rosal, Liane Grobe, Kai Habel, Jonas Hilt, Klaus-Dieter Langer, Anagnostis Paraskevopoulos
  Single-channel Wireless Transmission at 806 Mbit/s using a White-light LED and a PIN-based Receiver,
  ICTON 2012, Coventry, UK , July 2012, Invited Paper, invited
• Péter Farkas, Michael Schlosser
  Limits of Ethernet based X2 connections for LTE-Advanced base stations,
  ITG-Fachtagung "Photonische Netze", Leipzig, Germany, May 2012

2011

• Klaus-Dieter Langer, Jelena Vučić, Christoph Kottke, L. Fernández, Kai Habel, Anagnostis Paraskevopoulos
  Exploring the Potentials of Optical-Wireless Communication using White LEDs,
  Proc. 13th International Conference on Transparent Optical Networks (ICTON 2011), Stockholm, Sweden, June 2011, Invited Paper
• Jelena Vučić, Kai Habel, Christoph Kottke, Klaus-Dieter Langer
  803 Mbit/s visible light WDM link based on DMT modulation of a single RGB LED luminary,
  Proc. Optical Fiber Communication Conference (OFC 2011), Los Angeles, CA, USA, March 2011

2010

• Klaus-Dieter Langer, Jelena Vučić
  Optical Wireless Indoor Networks: Recent Implementation Efforts,
  Proc. ECOC 2010, Turin (I), September 2010, We.6.B.1, Invited Paper, invited
• Jelena Vučić, L. Fernández, Kai Habel, Christoph Kottke, Klaus-Dieter Langer
  Implementation of a real-time DMT-based 100 Mbit/s visible-light link,
  Proc. ECOC 2010, Turin (I), September 2010, We.7.B.1, Invited Paper, invited
• Jelena Vučić, Luz Fernández del Rosal, Kai Habel, Christoph Kottke, Anagnostis Paraskevopoulos
  Visible light communications based on modulation of white LEDs,
  Proc. Symposium on the Science and Technology of Light Sources and WhiteLED conference (LS12-WhiteLED3) 2010, Eindhoven (NL) , pp. 351-352, July 2010
• Mike Wolf, Liane Grobe, Andreas Koher, Marie Ruth Rieche, Jelena Vučić
  Block Transmission with Linear Frequency Domain Equalization for Dispersive Optical Channels with Direct Detection,
  Proc. ICTON 2010, Munich, Germany, July 2010, Th.A3.4, paper Th.A3.4
• Jelena Vučić, L. Fernández, Kai Habel, Christoph Kottke, Klaus-Dieter Langer, S. Nerreter, J.W. Walewski
  Video broadcast via a lamp,
  Proc. ICTON 2010, Munich, Germany, July 2010, Th.A3.2 , Invited Paper, invited
• Klaus-Dieter Langer, Luz Fernández del Rosal, Kai Habel, Christoph Kottke, S. Nerreter, Jelena Vučić, J.W. Walewski
  Implementation of a 84 Mbit/s visible-light link based on discrete-multitone modulation and LED room lighting,
  Proc. CSNDSP 2010, Newcastle, UK , July 2010, Invited Paper, invited
• J.A. Lazaro, Josep Prat, C. Kazmierski, P. Chanclou, Ioannis Tomkos, E. Tangdiongga, I.T. Monroy, X.-Z. Qiu, A. Teixeira, R. Soila, P. Poggiolini, R. Sambaraju, Klaus-Dieter Langer, D. Erasme, E. Kehayas, H. Avramopoulos
  Subsystems for Future Access Networks,
  Future Network and Mobile Summit 2010, Florence, Italy, June 2010, 4c
• Jelena Vučić, A. Büttner, Kai Habel, Christoph Kottke, Klaus-Dieter Langer, S. Nerreter, J.W. Walewski
  230 Mbit/s via a wireless visible-light link based on OOK modulation of phosphorescent white LEDs,
  Proc. OFC 2010,paper OThH3, San Diego, CA (US) , March 2010
• Wenda Ni, E. Patzak, Michael Schlosser, Yabin Ye, Hanyi Zhang
  On operating shared-path-protected WDM networks non-revertively by using backup path reprovisioning ,
  Optical Fiber Communication (OFC 2010),collocated National Fiber Optic Engineers Conference, San Diego, CA (US) , March 2010
• Wenda Ni, E. Patzak, Michael Schlosser, Yabin Ye, Hanyi Zhang
  Survivable mapping with maximal physical-layer failure-localization potential in IP over transparent optical networks,
  Optical Fiber Communication (OFC 2010),collocated National Fiber Optic Engineers Conference, San Diego, CA (US) , ISBN: 978-1-55752-884-1 , March 2010

2009

• Anagnostis Paraskevopoulos, Jelena Vučić, Sven-Hendrik Voß, Klaus-Dieter Langer
  Optical free-space communication systems in the Mbps to Gbps range,suitable for industrial applications,
  Proceedings,ISOT 2009 (International Symposium on Optomechatronic Technologies , Istanbul,Turkey, September 2009, 21-23 September 2009,Istanbul,TURKEY)
• Sven-Hendrik Voß, Michael Schüler, Anagnostis Paraskevopoulos
  Using FPGA Technology and Optical Links to solve the I/O bottleneck challenges in modern communication systems,
  ORT 2009 Optics in Computing Workshop,ECOC 2009, Vienna(AT), September 2009, September 20-24,2009,Vienna)
• Jelena Vučić, A. Büttner, Kai Habel, Christoph Kottke, Klaus-Dieter Langer, S. Nerreter, J.W. Walewski
  125 Mbit/s over 5 m wireless distance by use of OOK-modulated phosphorescent white LEDs,
  Proc. ECOC 2009, Vienna (AT), September 2009, 9.6.4.
• Malte Schellmann, Lars Thiele, Thomas Wirth, Volker Jungnickel, Thomas Haustein
  Spatial mode switching in multi-user MIMO-OFDM systems: Performance in a real-world scenario,
  13th International OFDM-Workshop (InOWo 2008), Hamburg, Germany, August 2009
• Klaus-Dieter Langer, Luz Fernández del Rosal, Christoph Kottke, S. Nerreter, Jelena Vučić, J.W. Walewski
  Advances and prospects in high-speed information broadcast,
  Proc. ICTON 2009, Sao Miguel, Portugal, June 2009, Mo.B5.3, Invited Paper, invited,Paper Mo.B5.3,2009
• Wenda Ni, Michael Schlosser, Hanyi Zhang
  Backup Path Reprovisioning and Activation Planning with Differentiated Dual-Failure Restorability in WDM Mesh Networks,
  10. ITG-Fachtagung Photonische Netze,2009, Leipzig (DE) , May 2009
• Wenda Ni, Chunlei Zhu, Yabin Ye, Michael Schlosser, Hanyi Zhang
  Reducing Burst Loss Probability in Multi-Class Optical Burst Switching Networks by Successive Minimal Incremental Routing,
  Proc. Optical Fiber Communication Conference (OFC 2009), San Diego,California (USA), March 2009, 22-26 March 2009,San Diego,California (USA)
• Anagnostis Paraskevopoulos
  Scalable (24 – 140 Gbps) optical data link,well adapted for future maskless lithography applications,
  Proceedings,SPIE Advanced Lithography Conference 2009, San Jose,USA, February 2009, 26-27 February 2009,San Jose,USA
• Lars Thiele, Thomas Wirth, Kai Börner, Michael Olbrich, Volker Jungnickel
  Modeling of 3D Field Patterns of Downtilted Antennas and Their Impact on Cellular Systems,
  International ITG Workshop on Smart Antennas (WSA), Berlin, Germany, February 2009
• Anagnostis Paraskevopoulos
  High speed (>100 Gbps) key components for a scalable optical data link,to be implemented in future maskless lithography applications,
  Proceedings,EMLC 2009 (The 25th European Mask and Lithography Conference EMLC 2009, Dresden,Germany, January 2009, January 12 - 15,2009,Hilton Hotel,Dresden,Germany,

2008

• J. Grubor, Volker Jungnickel, Klaus-Dieter Langer
  Adaptive optical wireless OFDM system with controlled asymmetric clipping,
  41st Asilomar Conference on Signals,Systems and Computers, Pacific Grove,California,USA, IEEE, pp. 1896-1902, November 2008, Invited Paper, invited
• Klaus-Dieter Langer, Kai Habel, J. Grubor, Andreas Koher
  Hochratige Datenübertragung im Heimnetzbereich,
  ITG Fachtagung B reitbandversorgung in Deutschland - mehr Bandbreite für alle?, Berlin,Germany, October 2008, Oct. 1-2,2008
• D.C. O´Brien, G.E. Faulkner, O. Bouchet, M. El Tabach, Mike Wolf, J.W. Walewski, S. Randel, S. Nerreter, M. Franke, Klaus-Dieter Langer, J. Grubor, T. Kamalakis
  Home access networks using optical wireless transmission,
  Proc. PIMRC 2008, Cannes (FR), September 2008, September 15-18,2008
• J. Grubor
  Using LEDs twice - for illumination and information broadcasting,
  OptecBB Summer School, Berlin,Germany, August 2008, Berlin 24.08.2008
• J. Grubor, Klaus-Dieter Langer, S. Randel, J.W. Walewski
  Bandwidth-efficient indoor optical wireless communications with white light-emitting diodes,
  Proc. 6th IEEE/ IET Symposium on Communication Systems,Networks and Digital Signal Processing 2008, Graz (AU) , IEEE, pp. 165-169, July 2008
• O. Bouchet, M. El Tabach, G.E. Faulkner, M. Franke, J. Grubor, T. Kamalakis, Klaus-Dieter Langer, S. Nerreter, D.C. O´Brien, S. Randel, J.W. Walewski, Mike Wolf
  Hybrid Wireless Optics (HWO): Building the next-generation home network,
  Proc. 6th IEEE/ IET Symposium on Communication Systems,Networks and Digital Signal Processing 2008, Graz (AT) , IEEE, pp. 283-287, July 2008
• Klaus-Dieter Langer, J. Grubor, O. Bouchet, M. El Tabach, J.W. Walewski, S. Randel, M. Franke, S. Nerreter, D.C. O´Brien, G.E. Faulkner, I. Neokosmidis, G. Ntogari, Mike Wolf
  Optical wireless communications for broadband access in home area networks,
  Proc. IEEE Int. Conference on Transparent Optical Networks,ICTON 2008, Athens (GR), IEEE, pp. 149-154, June 2008, We.B4.1, Invited Paper, invited,Vol. 4,paper We.B4.1,pp. 149-154,June 23-26,2008,Athens (GR)
• Michael Schlosser, E. Patzak
  Placing Bypass Capable Nodes in Two-Layer Networks,
  9. ITG-Fachtagung 2008, Leipzig (DE) , April 2008
• D.C. O´Brien, L. Zeng, H. Le-Minh, G.E. Faulkner, O. Bouchet, S. Randel, J.W. Walewski, J.A.R. Borges, Klaus-Dieter Langer, J. Grubor, K. Lee, E.T. Won
  Visible Light Communications (White Paper),
  Wireless World Research Forum 20, Ottawa (CA), April 2008, April 22-24,2008,Ottawa (CA)
• Wenda Ni, Yong Guo, Q. Li, Michael Schlosser, Hanyi Zhang, Xiaoping Zheng
  Achieving Optimal Lightparth Scheuduling in Survivable WDM Mesh Networks,
  Proc. Optical Fiber Communication Conf. (OFC 2008) and National Fiber Optic Engineers (NFOEC 2008), Anaheim, CA (USA), March 2008, OWN5, paper OWN5
• Nan Hua, Michael Schlosser, Xiaoping Zheng, Bingkun Zhou
  Resource Buffering Schemes for Dynamic Traffic Groomingin Wavelength-Routed WDM Mesh Networks,
  Proc. Optical Fiber Communication Conf. (OFC 2008) and National Fiber Optic Engineers (NFOEC 2008), Anaheim, CA (USA), March 2008, OThQ7, paper OThQ7

2007

• Kai Habel, Christoph Kottke, J. Vathke, Klaus-Dieter Langer
  Bidirectional transmission in CWDM channels using nominally identical wavelengths,
  Proc. Broadband Europe 2007, Antwerp,(BE), December 2007, We3B-5, Paper We3B-5,2007,Dec. 3-6 2007,Antwerp,(BE)
• H. Le-Minh, D.C. O´Brien, L. Zeng, O. Bouchet, S. Randel, J.W. Walewski, J.A.R. Borges, Klaus-Dieter Langer, J. Grubor, K. Lee, E.T. Won
  Short-range visible light communications,
  Proc. Wireless World Research Forum , Chennai (IN), November 2007, 19,November 2007,Chennai (IN)
• Robert Elschner, Thomas Richter, Klaus Petermann
  Impact of Pump-Phase Modulation on Fibre-Based Parametric Wavelength Conversion of Coherently Detected PSK Signals,
  International Conference on Photonics in Switching (PiS), Pisa,Italy, September 2007, FrI1-5, September 15-19,2009,Pisa (Italy),paper FrI1-5
• J. Grubor, S.C.J. Lee, Klaus-Dieter Langer, T. Koonen, J.W. Walewski
  Wireless high-speed data transmission with phosphorescent white-light LEDs,
  Proc. European Conference and Exhibition on Optical Communication (ECOC) 2007, Berlin,Germany, September 2007, PD3.6, postdeadline6,September 16-20,2007,Vol. 6,Post-Deadline Paper PD3
• Thomas Richter, Robert Elschner, Lutz Molle, Klaus Petermann, Colja Schubert
  Coherent Receiver-based Compensation of Phase Distortions induced by Single-Pump HNLF-based FWM Wavelength Converters,
  Photonics in Switching, Monterey,California,(USA), July 2007, PWB2, Invited Paper, invited,July 25-28,Monterey,California,(USA),paper PWB2
• D. O’Brien, O. Bouchet, S. Randel, J.W. Walewski, Klaus-Dieter Langer, J. Grubor, J.A. Rabadan Borges, R. Perez Jimenez, E.T. Won
  Briefing on Visible-Light Communications: Update and Key Questions for Whitepaper,
  Wireless World Research Forum, Espoo,Finnland, June 2007, June 13-15,2007,Espoo (FN)
• P. Gelpke, H. Buchta, E. Patzak, Michael Schlosser
  TCP Performance in OBS Networks with Load Dependent Contention,
  Proc. 8. ITG-Fachtagung Photonische Netze, Leipzig (DE) , pp. 163-170, May 2007
• Egon Schulz, Martin Schubert, Volker Jungnickel, Lars Thiele
  Cooperative Antenna Concepts for Interference Mitigation,
  13th European Wireless Conference, Paris, France, April 2007
• Lutz Molle, Christoph Caspar, S. Desbruslais, Ronald Freund, R. Oberland, Jörg Schwartz
  Upgrades of Non-Slope Matched Submarine Transmission Systems Using Differential Phase Shift Keying,
  Proc. Optical Fiber Communication Conference (OFC 2007), Anaheim, CA (US) , March 2007, OTuG4
• Cristina Arellano, Klaus-Dieter Langer, Josep Prat
  On the influence of ONU-gain on transmission in centrally seeded-light WDM-PONs,
  Proc. Optical Fiber Communication Conference (OFC 2007) and National Fiber Optic Engineers Conference (NFOEC 2007), Anaheim, CA (USA), March 2007, OTuG4, Paper OTuG4, March 25-29,2007, Anaheim (USA)

2006

• Ronald Freund, Stuart Barnes, Christoph Caspar, Lutz Molle, Jörg Schwartz, S. Webb
  Mixed Bitrate and Modulation Format Upgrade of Non-Slope Matched Submarine Links,
  Proc. 32nd European Conference on Optical Communication (ECOC 2006), Cannes (France), pp. 65-66, September 2006, Th1.6.5, paper Th1.6.5,Vol. 4,pp. 65-66
• J.J. Lepley, Kai Habel, A.M.J. Koonen, Klaus-Dieter Langer, A. Ng´oma, G.-J. Rijckenberg, M.P. Thakur, I. Tsalamanis, Stuart Walker
  Interoperability of Simultaneous Last Mile Access Technologies over a Passiv Optical Ring Network: Results of the MUSE Demonstration,
  Proc. European Conference on Optical Communication (ECOC 2006), Cannes (FR) , pp. 45-46, September 2006
• Kai Habel, T. Koonen, Klaus-Dieter Langer, J.J. Lepley, A. Ng´oma, G.-J. Rijckenberg, Stuart Walker
  Broadband Access Solutions on a Common CWDM Platform,
  Proc. 11th European Conference on Networks and Optical Communications (NOC 2006), Berlin (DE) , pp. 157-164, July 2006
• S. Chennu, Kai Habel, Klaus-Dieter Langer
  QoS-aware Traffic Protection for Access Rings,
  Proc. 11th European Conference on Networks & Optical Communications (NOC 2006), Berlin (DE) , pp. 165-174, July 2006
• E. Patzak
  Hybrid solutions for advanced burst/packet switching networks,
  Proc. 11th European Conference on Networks and Optical Communications (NOC 2006), Berlin (DE), July 2006
• J. Grubor, Volker Jungnickel, Klaus-Dieter Langer
  Bit-Loading for Modulation-Adaptive Transmission in Infrared Wireless Indoor Communication,
  Proc. International Conference on Access Technologies (IET 2006), London (UK), pp. 9-12, June 2006
• G. Großkopf, Kai Habel, Wilhelm Keusgen, Klaus-Dieter Langer, D. Rohde
  1.25 Gbit/s indoor radio link extension of a Gigabit Ethernet CWDM access network,
  Proc. IET International Conference on Access Technologies 2006, Cambridge (UK), pp. 25-28, June 2006
• Klaus-Dieter Langer, Cristina Arellano, Kai Habel, J. Vathke
  Recent developments on WDM-PON technology (invited),
  Proc. International Conference on Transparent Optical Networks (ICTON 2006), Nottingham (UK) , pp. 12-13, June 2006
• J.J. Lepley, Kai Habel, Klaus-Dieter Langer, M.P. Thakur, I. Tsalamanis, Stuart Walker
  Hybrid fibre-VDSL transmission over a CWDM passive ring access network,
  Proc. International Conference on Telecommunications (ICT 2006), Madeira (P), May 2006
• J. Vathke, C. Paul, W. Wenisch, Klaus-Dieter Langer
  Breitbandige optische Zugangsnetze mit CWDM: Stand der Technik und Perspektiven,
  ITG Fachbericht 193,Photonische Netze 2006, Leipzig, pp. 37-44, April 2006
• Pieter Matthijsse, F. Achten, Andreas Beling, Christoph Caspar, Th. Eckhardt, Ronald Freund, F. Gooijer, Gerard Kuyt, Lutz Molle, Thomas Rosin, Daniel Schmidt
  Multimode Fiber enabling 40 Gbit/s multi-mode Transmission over Distance > 400 m,
  Proc. Optical Fiber Communication Conference (OFC 2006), Anaheim,CA,(USA), March 2006, OWI13
• J. Grubor, Volker Jungnickel, Klaus-Dieter Langer
  Rate-Adaptive Multiple Sub-carrier-Based Transmission for Broadband Infrared Wireless Communication,
  Proc. National Fiber Optic Communication Conference (NFOEC 2006), Anaheim, CA, USA, March 2006
• Cristina Arellano, Carlos Bock, Klaus-Dieter Langer, Josep Prat
  RSOA-based optical network units for WDM-PON,
  Proc. Optical Fiber Communication Conference (OFC 2006), Anaheim, CA (US) , March 2006, OTuC1

2005

• G.J. Eilenberger, Michael Schlosser
  Long Term Network Scenarios based on OBS/OPS,
  Joined Workshop NOBEL/MUPBED 2005, Turin (I) , November 2005
• L. Nederlof, D. Breuer, Christoph Caspar, H. Cremer, Ronald Freund, Matthias Gunkel, D. Mirto, F. Raub, H. Reiner, S. Ten
  Cost Optimization Study using Dispersion-Managed Fiber in a German Backbone Network,
  Proc. 5th International Workshop on Design of Reliable Communication Networks (DCRN 2005), Island of Ischia (I), October 2005
• Ronald Freund, Christoph Caspar, M. Karkri, Lutz Molle, F. Raub, Hans-Georg Weber
  Triple-(/S/C/L)-Band WDM Transmission using Erbium-Doped Fibre Applifiers,
  Proc. 31st European Conference on Optical Communication (ECOC 2005), Glasgow (UK), pp. 69-70, September 2005, Mo4.2.3
• Matthias Gunkel, D. Breuer, Christoph Caspar, H. Cremer, Ronald Freund, D. Mirto, L. Nederlof, F. Raub, H. Reiner, S. Ten
  Dispersion-Managed fiber (DMF): Experimental & Economic Evaluation,
  Proc. 31st European Conference on Optical Communication (ECOC 2005), Glasgow (UK), pp. 515-516, September 2005, We4.P.007
• Michael Schlosser, P. Gelpke, E. Patzak
  Impact of Deflection Routing on TCP Performance in Optical Burst Switching Networks,
  Proc. 7th International Conference on Transporant Optical Networks (ICTON 2005), Barcelona (SP), pp. 220-223, July 2005
• J. Grubor, Volker Jungnickel, Klaus-Dieter Langer
  Capacity Analysis in indoor Wirless Infrared Communication using Adaptive Multiple Subcarrier Transmission,
  Proc. 7th International Conference on Transparent Optical Networks (ITCON 2005), Barcelona, Spain , pp. 171-174, July 2005
• Cristina Arellano, Carlos Bock, Klaus-Dieter Langer, Josep Prat, Matthias Seimetz
  Crosstalk mitigation using Subcarrier Multiplexing an Forward Error Correction in reflection-mode ONU systems,
  Proc. (NOC 2005),10th Europ. Conf. On Networks & Optical Communications, London (UK), pp. 271-276, July 2005
• Klaus-Dieter Langer, Kai Habel, F. Raub, Matthias Seimetz
  CWDM access network and prospects for introduction of full duplex wavelength channels,
  Proc. 10th Europ. Conf. On Networks & Optical Communications (NOC 2005), London (UK), pp. 68-75, July 2005
• Michael Schlosser, P. Gelpke, E. Patzak
  Auswirkungen von Deflection Routing auf die TCP Performance in Optical Burst Switching Netzen,
  Proc. 6. ITG-Fachtagung Photonische Netze,2005, Leipzig (DE) , May 2005
• Matthias Seimetz, Kai Habel, C. Paul
  Effizienz von Forward Error Correction zur Crosstalk-Unterdrückung bei bidirektionaler Einfaserübertragung,
  ITG Fachbericht 185,Photonische Netze 2005, Leipzig (DE), pp. 181-185, May 2005, ITG Fachbericht 185
• H. Buchta, E. Patzak
  Impact of modulation formats and SOA chirp on the thooughput of SOA based OBS nodes,
  Proc. Optical Fiber Communication Conference (OFC 2005), Anaheim,CA,(USA), March 2005

2023

• Sarah Cwalina, Christoph Kottke, Norman Laske
  Coherent LiDAR prototype based on 2D MEMS mirror scanning,
  OFC 2023, San Diego, USA, March 2023, Talk
• Sarah Cwalina, Christoph Kottke, Norman Laske, Volker Jungnickel, Ronald Freund
  Coherent LiDAR with 2D quasi-static MEMS mirror scanning,
  SPIE OPTO, 2023, San Francisco, California, United States, San Francisco, January 2023, Invited Talk

2021

• Sreelal Maravanchery Mana, Kerolos Gabra Kamel Gabra, Sepideh Mohammadi Kouhini, Peter Hellwig, Jonas Hilt, Volker Jungnickel
  An Efficient Multi-Link Channel Model for LiFi,
  September 2021, arXiv: https://www.researchgate.net/publication/354355011_An_Efficient_Multi-Link_Channel_Model_for_LiFi, Talk
• Sepideh Mohammadi Kouhini, Peter Hellwig, Dominic Schulz, Ronald Freund, Volker Jungnickel
  Benefits of MIMO Mode Switching, Angular Diversity and Multiuser Multiplexing for LiFi ,
  2021 Optical Fiber Communications Conference and Exhibition (OFC), August 2021, arXiv: https://ieeexplore.ieee.org/document/9489889, Talk
• Sepideh Mohammadi Kouhini, Sepideh Mohammadi Kouhini, Sreelal Maravanchery Mana, Ronald Freund, Volker Jungnickel, Carina Ribeiro Barbio Corrêa, Eduward Tangdiongga, Thiago Cunha, Xiong Deng, Jean-Paul Linnartz
  Distributed MIMO Experiment Using LiFi Over Plastic Optical Fiber,
  2020 IEEE Globecom Workshops (GC Wkshps, August 2021, Talk
• Dominic Schulz, Julian Hohmann, Peter Hellwig, Christoph Kottke, Ronald Freund, Volker Jungnickel, Ralf-Peter Braun, Frank Geilhardt
  All-Indoor Optical Customer Premises Equipment for Fixed Wireless Access,
  OFC 2021, July 2021, arXiv: https://arxiv.org/abs/2107.00999, Talk

2020

• Hossein B. Eldeeb, Murat Uysal, Sreelal Maravanchery Mana, Peter Hellwig, Jonas Hilt, Volker Jungnickel
  Channel Measurements and Raytracing for MIMO Light Communication at 200 MHz,
  IEEE Photonics Conference 2020, May 2020, Talk
• Sreelal Maravanchery Mana, Hossein B. Eldeeb, Murat Uysal, Sreelal Maravanchery Mana, Peter Hellwig, Jonas Hilt, Volker Jungnickel
  Channel Modelling for Light Communications: Validation of Ray Tracing by Measurements,
  CSNDSP 2020, 2020, Talk
• Sreelal Maravanchery Mana, Sreelal Maravanchery Mana, Sepideh Mohammadi Kouhini, Peter Hellwig, Jonas Hilt, Pablo Wilke Berenguer, Volker Jungnickel
  Distributed MIMO Experiments for LiFi in a Conference Room,
  CSNDSP 2020, 2020, Talk
• Sepideh Mohammadi Kouhini
  Performance of Bidirectional LiFi  over Plastic Optical Fiber (POF) ,
  CSNDSP 2020, 2020, Talk

2018

• Dominic Schulz, Julian Hohmann, Jonas Hilt, Peter Hellwig, Volker Jungnickel
  Outdoor Performance Comparison of Optical Wireless and Millimeter Wave,
  ICT 2018, 2018, Talk
• Dominic Schulz, Julian Hohmann, Jonas Hilt, Peter Hellwig, Ronald Freund, Volker Jungnickel
  Measurement Based Correlation Analysis of a Hybrid Optical Wireless / 60 GHz Link,
  LiFi Congress 2018, 2018, Talk
• Dominic Schulz, Pablo Wilke Berenguer, Jonas Hilt, Peter Hellwig, Anagnostis Paraskevopoulos, Ronald Freund, Volker Jungnickel
  New Applications for Optical Wireless Communication,
  OPIC 2018, 2018, Invited Talk
• Dominic Schulz, Pablo Wilke Berenguer, Jonas Hilt, Peter Hellwig, Anagnostis Paraskevopoulos, Ronald Freund, Volker Jungnickel
  Use Cases for Optical Wireless Communication,
  OFC 2018, 2018, Talk

2014

• Volker Jungnickel, Jelena Vučić, Klaus-Dieter Langer
  High-speed Optical Wireless Communications Technologies,
  OFC 2014, San Francisco, CA, USA, March 2014, Th1F. 5, Invited Talk

2013

• Volker Jungnickel, Nicolas Perlot
  Optical free-space communications,
  World Telecommunication Congress (WTC), Berlin, Germany, June 2013, Invited Talk

2019

• Christian Schmidt
  Interleaving Concepts for Digital-to-Analog Converters,
  Springer Vieweg, Wiesbaden, ISBN: 978-3-658-27264-7, ed. 1, September 2019, doi: 10.1007/978-3-658-27264-7

2012

• Péter Farkas, Michael Schlosser, Ronald Freund
  FTTX-PLAN: kostenoptimierte Planung von optischen Zugangsnetzen,
  Jahrbuch Lichtwellenleitertechnik, Germany, 2012

2010

• Malte Schellmann, Lars Thiele, Thomas Wirth, Thomas Haustein, Volker Jungnickel
  Resource Management in MIMO-OFDM systems,
  In: Orthogonal Frequency Division Multiple Access Fundamentals and Applications, Auerbach Publications 2010, Boca Raton, pp. 235–265, April 2010, Book Chapter

2009

• D.C. O´Brien, L. Zeng, H. Le-Minh, G.E. Faulkner, O. Bouchet, S. Randel, J.W. Walewski, J.A. R. Borges, Klaus-Dieter Langer, J. Grubor, K. Lee, E.T. Won
  Visible Light Communications,
  In: In R. Kraemer, M.D. Katz (Eds.): Short-range wireless communications, Wiley & Sons Ltd., Hoboken, New Jersey, USA, pp. 329-342, July 2009, Book Chapter

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