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Chengjin Zhou - IEEE Xplore Author Profile

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Author details

Chengjin Zhou

Publications

2

Citations

6

Publications by Year

20212024

Co-Authors:

Qianyun GongJianbin LiZheli LiuLingjun PuLe Qi

Show All Co-Authors (10)

Chengjin Zhou

Affiliation

College of Computer Science

and DISSec

Nankai University, Tianjin, China

Publication Topics

Alternative Algorithms,
Bitcoin,
Channel Capacity,
Channel Information,
Charge Parameter,
Control Plane,
Cryptocurrencies,
Deep Packet Inspection,
Dynamic Algorithm,
Dynamic Balance,
Dynamic Routing,
Dynamical

Biography

Chengjin Zhou is currently working toward the PhD degree with the College of Computer Science, Nankai University, Tianjin, China. Her current research interest includes programmable networks and large language model serving systems.(Based on document published on 27 August 2024).

Publications

2

Citations

6

Publications by Year

20212024

Co-Authors:

Qianyun Gong
Jianbin Li
Zheli Liu
Lingjun Pu
Le Qi

Show All Co-Authors (10)

Author's Published Works

Search History

Showing 1-25 of 226 results

Conferences (183)

Journals (33)

Magazines (9)

Early Access Articles (1)

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Volker Jungnickel(164)
V. Jungnickel(62)
Ronald Freund(48)
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Jonas Hilt(31)
Fraunhofer Heinrich Hertz Institute, Berlin, Germany(37)
Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Berlin, Germany(29)
Fraunhofer Heinrich Hertz Institute (HHI), Berlin, Germany(10)
Fraunhofer HHI, Berlin, Germany(9)
Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, Berlin, Germany(9)
Journal of Lightwave Technology(10)
IEEE Communications Magazine(5)
2008 14th European Wireless Conference(4)
2008 42nd Asilomar Conference on Signals, Systems and Computers(4)
2018 Optical Fiber Communications Conference and Exposition (OFC)(4)
IEEE(226)
Media(1)
Pacific Grove, CA, USA(11)
San Diego, CA, USA(11)
Paris, France(9)
Budapest, Hungary(5)
Dresden, Germany(5)
Multiple-input Multiple-output(96)
Base Station(75)
Orthogonal Frequency Division Multiplexing(74)
Data Rate(72)
Optical Wireless Communication(54)

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Multi-Gbit/s LiFi Experiments With a VCSEL TX and an Enhanced Pulsed Modulation PHY

Malte Hinrichs;Giulio Boniello;Dominic Schulz;Ronald Freund;Volker Jungnickel

Journal of Lightwave Technology

Year: 2025 | Early Access Article |

Due to its better power efficiency, pulsed modulation such as on-off keying (OOK) has the potential of maximizing reach and minimizing energy consumption for future high data rate optical wireless communication (OWC), especially LiFi systems. In this paper, we introduce enhancements of the OOKbased Pulsed Modulation Physical Layer (PM-PHY) defined in IEEE Std. 802.15.13-2023. Namely, we evaluate r...Show More

Multi-Gbit/s LiFi Experiments With a VCSEL TX and an Enhanced Pulsed Modulation PHY

Malte Hinrichs;Giulio Boniello;Dominic Schulz;Ronald Freund;Volker Jungnickel

Journal of Lightwave Technology

Year: 2025 | Early Access Article |

Investigation of MIMO-DSP for SDM With Weakly-Coupled Multicore Fibers in Access Networks

Ziyan Ma;Sarah Cwalina;Christoph Kottke;Kai Habel;Vladislav Neskorniuk;Igor Koltchanov;André Richter;Volker Jungnickel;Ronald Freund

2024 International Workshop on Fiber Optics in Access Networks (FOAN)

Year: 2024 | Conference Paper |

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This paper investigates Multiple Input Multiple Output (MIMO) DSP for space-division multiplexing (SDM) using weakly-coupled multicore fiber (WC-MCF) and intensity modulation-direct detection (IM-DD). A transmission experiment shows limited to no benefit of MIMO DSP in short access networks with 1 km WC-MCF.Show More

Investigation of MIMO-DSP for SDM With Weakly-Coupled Multicore Fibers in Access Networks

Ziyan Ma;Sarah Cwalina;Christoph Kottke;Kai Habel;Vladislav Neskorniuk;Igor Koltchanov;André Richter;Volker Jungnickel;Ronald Freund

2024 International Workshop on Fiber Optics in Access Networks (FOAN)

Year: 2024 | Conference Paper |

LiFi for Industry 4.0: Main Features, Implementation and Initial Testing of IEEE Std 802.15.13

Kai Lennert Bober;Anselm Ebmeyer;Falko Dressler;Ronald Freund;Volker Jungnickel

IEEE Open Journal of Vehicular Technology

Year: 2024 | Volume: 5 | Journal Article |

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As industrial communication continues to evolve to increase flexibility through wireless communication, networked optical wireless communication (OWC), also known as LiFi, has emerged as a promising candidate technology due to its unlicensed spectrum and relatively deterministic propagation. The inherent containment of light improves security, enables dense cellular networks with spatial reuse, an...Show More

LiFi for Industry 4.0: Main Features, Implementation and Initial Testing of IEEE Std 802.15.13

Kai Lennert Bober;Anselm Ebmeyer;Falko Dressler;Ronald Freund;Volker Jungnickel

IEEE Open Journal of Vehicular Technology

Year: 2024 | Volume: 5 | Journal Article |

Real-Time Experiments Towards an Automotive OFDMA Communication Bus

Matthias Koepp;Kai Habel;Volker Jungnickel

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

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Today's automotive communication systems use baseband pulse modulation and time-division multiple access. Future in-vehicle networks will need to serve a growing number of devices in a multipoint-to-multipoint topology. Therefore, we present a new automotive bus system which allows enhanced channel adaptation and fine-granular multi-user access based on orthogonal frequency division multiple acces...Show More

Real-Time Experiments Towards an Automotive OFDMA Communication Bus

Matthias Koepp;Kai Habel;Volker Jungnickel

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

SEKA: Secretless Key Exchange and Authentication in LiFi Networks

Eric Ackermann;Kai Lennert Bober;Volker Jungnickel;Anja Lehmann

2024 IEEE 9th European Symposium on Security and Privacy (EuroS&P)

Year: 2024 | Conference Paper |

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Light Fidelity (LiFi) networks transmit information via light waves and are an interesting alternative to Radio Frequency networks: as light can be confined easily, LiFi provides better performance and makes eavesdropping attacks much more difficult. A core application of LiFi networks is self-contained and local networks among a group of autonomous devices, e.g., in industrial or medical environm...Show More

SEKA: Secretless Key Exchange and Authentication in LiFi Networks

Eric Ackermann;Kai Lennert Bober;Volker Jungnickel;Anja Lehmann

2024 IEEE 9th European Symposium on Security and Privacy (EuroS&P)

Year: 2024 | Conference Paper |

Optical Wireless for Industrial Communication: Practical Results Using IEEE Std 802.15.13: (Invited Paper)

Lennert Bober;Anselm Ebmeyer;Jonathan Andree;Falko Dressler;Volker Jungnickel

2024 IEEE International Conference on Communications Workshops (ICC Workshops)

Year: 2024 | Conference Paper |

Cited by: Papers (1)

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We present recent work on a proof-of-concept of cell-free distributed multiple-input multiple-output (D-MIMO) based on the new IEEE 802.15.13 standard for optical wireless communication in industrial applications. The design includes a coordinator with multiple distributed optical frontends (OFEs) in a multiple-input single-output (MISO) configuration, as well as mobile devices. The coordinator is...Show More

Optical Wireless for Industrial Communication: Practical Results Using IEEE Std 802.15.13: (Invited Paper)

Lennert Bober;Anselm Ebmeyer;Jonathan Andree;Falko Dressler;Volker Jungnickel

2024 IEEE International Conference on Communications Workshops (ICC Workshops)

Year: 2024 | Conference Paper |

Fronthaul Synchronization Requirements for Distributed MIMO in LiFi Systems

Anselm Ebmeyer;Kai Lennert Bober;Malte Hinrichs;Volker Jungnickel

2024 IEEE Wireless Communications and Networking Conference (WCNC)

Year: 2024 | Conference Paper |

Cited by: Papers (2)

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We assess the impact of synchronization errors in distributed multiple-input multiple-output (D-MIMO) LiFi systems when using Ethernet as fronthaul. To this end, we perform a sensitivity analysis of a distributed multiple-input single-output (D-MISO) LiFi system model by running link level simulations of a joint transmission scheme in a worst-case scenario. Specifically, we investigate the impact ...Show More

Fronthaul Synchronization Requirements for Distributed MIMO in LiFi Systems

Anselm Ebmeyer;Kai Lennert Bober;Malte Hinrichs;Volker Jungnickel

2024 IEEE Wireless Communications and Networking Conference (WCNC)

Year: 2024 | Conference Paper |

Handover-Aware Scheduling for Small- and Large-Scale VLC Networks

Mahmoud Wafik Eltokhey;Mohammad Ali Khalighi;Zabih Ghassemlooy;Volker Jungnickel

IEEE Transactions on Network and Service Management

Year: 2024 | Volume: 21, Issue: 5 | Journal Article |

Cited by: Papers (3)

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This paper proposes handover-aware scheduling solutions for multi-cell small- and large-scale visible-light communication networks, enabling soft handover. For this, we coordinate the transmissions at the access points (APs), serving the users in different time slots based on their locations with respect to the AP coverage areas for an efficient utilization of the resources. For scenarios where co...Show More

Handover-Aware Scheduling for Small- and Large-Scale VLC Networks

Mahmoud Wafik Eltokhey;Mohammad Ali Khalighi;Zabih Ghassemlooy;Volker Jungnickel

IEEE Transactions on Network and Service Management

Year: 2024 | Volume: 21, Issue: 5 | Journal Article |

A Performance Comparison of OFDM and Pulsed PHY Modulations in Optical Wireless Communications

Malte Hinrichs;Wesley Costa;Helder Rocha;Maria Pontes;Marcelo Segatto;Anagnostis Paraskevopoulos;Volker Jungnickel;Ronald Freund;Jair Silva

2023 South American Conference On Visible Light Communications (SACVLC)

Year: 2023 | Conference Paper |

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In this paper, we experimentally compare orthogonal frequency-division multiplexing (OFDM) and on-off keying (OOK) modulation in the context of the IEEE 802.15.13-2023 standard at bandwidths up to 50 MHz across a Li-Fi link with distances up to 5 m and a lateral offset up to 51°. Error vector magnitude (EVM) and bit error rate (BER) evaluations confirm that the high peak-to-average power ratio (PA...Show More

A Performance Comparison of OFDM and Pulsed PHY Modulations in Optical Wireless Communications

Malte Hinrichs;Wesley Costa;Helder Rocha;Maria Pontes;Marcelo Segatto;Anagnostis Paraskevopoulos;Volker Jungnickel;Ronald Freund;Jair Silva

2023 South American Conference On Visible Light Communications (SACVLC)

Year: 2023 | Conference Paper |

Demonstration of a Real-Time 100G Ethernet Space Division Multiplexing PON Using a Weakly Coupled Multicore Fiber

Sarah Cwalina;Sepideh Kouhini Mohammadi;Kai Habel;Volker Jungnickel;Ronald Freund

2023 International Workshop on Fiber Optics on Access Networks (FOAN)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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We demonstrate a real-time 100G Ethernet transmission over space division multiplexing - passive optical network using a weakly coupled seven-core fiber in a point-to-multipoint layout. The application of this demonstration is targeting optical access networks, e.g., 5G/6G fronthaul. We perform RFC 2544 benchmarking and error-free 100G transmission to 25G optical network units using commercial tra...Show More

Demonstration of a Real-Time 100G Ethernet Space Division Multiplexing PON Using a Weakly Coupled Multicore Fiber

Sarah Cwalina;Sepideh Kouhini Mohammadi;Kai Habel;Volker Jungnickel;Ronald Freund

2023 International Workshop on Fiber Optics on Access Networks (FOAN)

Year: 2023 | Conference Paper |

190 GBd PAM-4 Signal Generation using Analog Multiplexer IC with On-Chip Clock Multiplier

Jonathan Schostak;Tobias Tannert;Markus Grözing;Volker Jungnickel;Christian Schmidt;Holger Rücker;Manfred Berroth;Ronald Freund

2023 18th European Microwave Integrated Circuits Conference (EuMIC)

Year: 2023 | Conference Paper |

Cited by: Papers (3)

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We present a new 2:1 analog multiplexer IC with an integrated clock multiplier for increased analog bandwidth of digital-to-analog converters. The IC is manufactured in a next generation 130nm SiGe technology, providing > 110 GHz of analog bandwidth for the through-path of the IC. We show that the integrated clock multiplier enables very high symbol rates, at the cost of a smaller clock operation ...Show More

190 GBd PAM-4 Signal Generation using Analog Multiplexer IC with On-Chip Clock Multiplier

Jonathan Schostak;Tobias Tannert;Markus Grözing;Volker Jungnickel;Christian Schmidt;Holger Rücker;Manfred Berroth;Ronald Freund

2023 18th European Microwave Integrated Circuits Conference (EuMIC)

Year: 2023 | Conference Paper |

An Automotive Communication Bus Using OFDMA

Matthias Koepp;Kai Habel;Volker Jungnickel

2023 23rd International Conference on Transparent Optical Networks (ICTON)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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Today’s automotive communication systems use baseband pulse modulation and time-division or carrier-sense multiple access. In future in-vehicle networks, more devices need to be connected in a multipoint-to-multipoint topology. We have developed a new automotive bus system based on orthogonal frequency division multiple access (OFDMA) enabling better channel adaptation and fine-granular multi-user...Show More

An Automotive Communication Bus Using OFDMA

Matthias Koepp;Kai Habel;Volker Jungnickel

2023 23rd International Conference on Transparent Optical Networks (ICTON)

Year: 2023 | Conference Paper |

Coherent LiDAR Prototype Based on 2D MEMS Mirror Scanning

Sarah Cwalina;Christoph Kottke;Norman Laske;Volker Jungnickel;Ronald Freund

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

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We present a new coherent LiDAR prototype with two-dimensional microelectro-mechanical-system scanning and walk-off mitigation capability. We address the linearization challenge of the FMCW transmitter, the scan-capture-synchronization and provide point-clouds of two distinct objects.Show More

Coherent LiDAR Prototype Based on 2D MEMS Mirror Scanning

Sarah Cwalina;Christoph Kottke;Norman Laske;Volker Jungnickel;Ronald Freund

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

56 GBaud PAM-4 Direct Detection with High-Speed Avalanche Photodiodes

Tobias Beckerwerth;Christoph Kottke;Volker Jungnickel;Ute Tropenz;Martin Möhrle;Patrick Runge;Martin Schell

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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We demonstrate 56 GBaud PAM-4 transmission by using a high-speed waveguide avalanche photodiode (WG APD) and an electro absorption modulated laser (EML). Compared to a PIN photodiode, the WG APD reduces the power budget in a B2B setup by 6 dB.Show More

56 GBaud PAM-4 Direct Detection with High-Speed Avalanche Photodiodes

Tobias Beckerwerth;Christoph Kottke;Volker Jungnickel;Ute Tropenz;Martin Möhrle;Patrick Runge;Martin Schell

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

In-building Optical Wireless Positioning Using Time of Flight

Christoph Kottke;Ziyan Ma;Sepideh Mohammadi Kouhini;Volker Jungnickel

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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We present a LiFi positioning and communication system based on the ITU-T G.9991 standard. Accuracies as low as 3 cm in x,y,z direction have been achieved, utilizing an optimization approach for the LED behavior.Show More

In-building Optical Wireless Positioning Using Time of Flight

Christoph Kottke;Ziyan Ma;Sepideh Mohammadi Kouhini;Volker Jungnickel

2023 Optical Fiber Communications Conference and Exhibition (OFC)

Year: 2023 | Conference Paper |

Compressed Sensing for Feedback Generation in OFDM Based LiFi Systems

Javad Gholipour;Kai Lennert Bober;Malte Hinrichs;Volker Jungnickel

2023 IEEE Wireless Communications and Networking Conference (WCNC)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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In this paper, we evaluate the effectiveness of compressed-sensing-based channel estimation in LiFi orthogonal frequency-division multiplex (OFDM) systems with multiple-input multiple-output (MIMO). The sparseness of LiFi channels suggests that it is beneficial to utilize compressed sensing which has been investigated also for radio communications. In this paper, we formulate the mathematical prob...Show More

Compressed Sensing for Feedback Generation in OFDM Based LiFi Systems

Javad Gholipour;Kai Lennert Bober;Malte Hinrichs;Volker Jungnickel

2023 IEEE Wireless Communications and Networking Conference (WCNC)

Year: 2023 | Conference Paper |

A Proof of Concept Implementation of LiFi over Power Line Networks based on ITU-T G.hn

Lennert Bober;Dominic Schulz;Volker Jungnickel;Anil Mengi

2023 IEEE International Symposium on Power Line Communications and its Applications (ISPLC)

Year: 2023 | Conference Paper |

Cited by: Papers (1)

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Outdoor-to-indoor radio penetration is the main bottleneck for indoor reception of mobile services. Nowadays, Wi-Fi is commonly used in wireless indoor networks but limited through interference from neighboring networks through walls and limited available spectrum. A possible new approach is to add optical wireless communication, also called light fidelity (LiFi), to modern indoor wireless network...Show More

A Proof of Concept Implementation of LiFi over Power Line Networks based on ITU-T G.hn

Lennert Bober;Dominic Schulz;Volker Jungnickel;Anil Mengi

2023 IEEE International Symposium on Power Line Communications and its Applications (ISPLC)

Year: 2023 | Conference Paper |

Techno-economic study of very dense optical wireless access using visible or infrared light

Carmen Mas-Machuca;Madeleine Kaufmann;Jean-Paul Linnartz;Maximilian Riegel;Dominic Schulz;Volker Jungnickel

Journal of Optical Communications and Networking

Year: 2023 | Volume: 15, Issue: 5 | Journal Article |

Cited by: Papers (1)

Future wireless networks need to serve a high density of end-user devices with a high quality of service. The density of wireless access points and the infrastructure behind them lead to substantial cost. We study this cost impact for the particular case of optical wireless communication [also denoted as light fidelity (LiFi)] in a large manufacturing hall. We compare different LiFi network topolo...Show More

Techno-economic study of very dense optical wireless access using visible or infrared light

Carmen Mas-Machuca;Madeleine Kaufmann;Jean-Paul Linnartz;Maximilian Riegel;Dominic Schulz;Volker Jungnickel

Journal of Optical Communications and Networking

Year: 2023 | Volume: 15, Issue: 5 | Journal Article |

Toward AI-Enhanced VLC Systems for Industrial Applications

Wesley Costa;Higor Camporez;Malte Hinrichs;Helder Rocha;Maria Pontes;Marcelo Segatto;Anagnostis Paraskevopoulos;Volker Jungnickel;Ronald Freund;Jair Silva

Journal of Lightwave Technology

Year: 2023 | Volume: 41, Issue: 4 | Journal Article |

Cited by: Papers (7)

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In this paper, artificial intelligence tools are implemented in order to predict trajectory positions, as well as channel performance of an optical wireless communications link. Case studies for industrial scenarios are considered to this aim. In a first stage, system parameters are optimized using a hybrid multi-objective optimization (HMO) procedure based on the grey wolf optimizer and the non-s...Show More

Toward AI-Enhanced VLC Systems for Industrial Applications

Wesley Costa;Higor Camporez;Malte Hinrichs;Helder Rocha;Maria Pontes;Marcelo Segatto;Anagnostis Paraskevopoulos;Volker Jungnickel;Ronald Freund;Jair Silva

Journal of Lightwave Technology

Year: 2023 | Volume: 41, Issue: 4 | Journal Article |

Hybrid-Fidelity: Utilizing IEEE 802.11 MIMO for Practical Aggregation of LiFi and WiFi

Anatolij Zubow;Piotr Gawłowicz;Carolin Brunn;Kai Lennert Bober;Volker Jungnickel;Kai Habel;Falko Dressler

IEEE Transactions on Mobile Computing

Year: 2023 | Volume: 22, Issue: 8 | Journal Article |

Cited by: Papers (7)

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We present Hy-Fi, a system that aggregates light fidelity (LiFi) and radio frequency (RF)-based communication on the 802.11 (WiFi) physical layer by utilizing the MIMO capabilities in IEEE 802.11-compliant commodity WiFi chips. Hy-Fi is based on two key ideas. First, we use inexpensive commodity hardware to facilitate direct transmission of WiFi waveforms over the optical wireless channel, as this...Show More

Hybrid-Fidelity: Utilizing IEEE 802.11 MIMO for Practical Aggregation of LiFi and WiFi

Anatolij Zubow;Piotr Gawłowicz;Carolin Brunn;Kai Lennert Bober;Volker Jungnickel;Kai Habel;Falko Dressler

IEEE Transactions on Mobile Computing

Year: 2023 | Volume: 22, Issue: 8 | Journal Article |

INGR Roadmap Optics Chapter

Dan Kilper;Thas A Nirmalathas;Tom Hausken;Reza Vaez-Ghaemi;HwanSeok Chung;Prakash Ramchandran;Volker Jungnickel;Murat Yuksel;Surgey Ten;Rudra Dutta;Paolo Monti;Lena Wosinska;Peter Andrekson;Suresh Subramaniam;Ahsutosh Dutta;KRS Murthy;Zuqing Zhu;Brad Kloza;Matthew Borst;Haydar Çukurtepe;Rentao Gu

2022 IEEE Future Networks World Forum (FNWF)

Year: 2022 | Conference Paper |

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Optical networks have long played a central role in telecommunication networks, forming the fiber backbone of the Internet. Over time fiber optic systems have evolved and found deployment increasingly closer to the network edge. Today, optical systems extend to the server network interface cards and home access networks. New application areas have emerged such as the use of free space communicatio...Show More

INGR Roadmap Optics Chapter

Dan Kilper;Thas A Nirmalathas;Tom Hausken;Reza Vaez-Ghaemi;HwanSeok Chung;Prakash Ramchandran;Volker Jungnickel;Murat Yuksel;Surgey Ten;Rudra Dutta;Paolo Monti;Lena Wosinska;Peter Andrekson;Suresh Subramaniam;Ahsutosh Dutta;KRS Murthy;Zuqing Zhu;Brad Kloza;Matthew Borst;Haydar Çukurtepe;Rentao Gu

2022 IEEE Future Networks World Forum (FNWF)

Year: 2022 | Conference Paper |

Demonstration of 1.75 Gbit/s VCSEL-based Non-Directed Optical Wireless Communications with OOK and FDE

Malte Hinrichs;Giulio Boniello;Peter Hellwig;Dominic Schulz;Christoph Kottke;Martin Schubert;Ronald Böhnke;Wen Xu;Ronald Freund;Volker Jungnickel

2022 European Conference on Optical Communication (ECOC)

Year: 2022 | Conference Paper |

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We evaluate a high power on-off-keying transmitter for non-directed optical wireless communications based on VCSEL-arrays. Error-free transmission after FEC with a net data rate of 1.75 GBit/s is achieved across a distance of 2.5 m with a coverage area of 3 m2.Show More

Demonstration of 1.75 Gbit/s VCSEL-based Non-Directed Optical Wireless Communications with OOK and FDE

Malte Hinrichs;Giulio Boniello;Peter Hellwig;Dominic Schulz;Christoph Kottke;Martin Schubert;Ronald Böhnke;Wen Xu;Ronald Freund;Volker Jungnickel

2022 European Conference on Optical Communication (ECOC)

Year: 2022 | Conference Paper |

Reducing Overhead for Low-Power Optical Wireless Communications

Malte Hinrichs;Benjamin Poddig;Peter Hellwig;Volker Jungnickel

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

Cited by: Papers (2)

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We demonstrate on-off-keying optical wireless transmissions according to the IEEE P802.15.13 PM-PHY, in which we replace the 8b10b line-coding by guided and non-guided data scramblers and compensate the remaining high-pass distortions through a frequency domain equalizer. The cyclic prefix length is identified as a critical parameter in balancing performance and transmission overhead, especially a...Show More

Reducing Overhead for Low-Power Optical Wireless Communications

Malte Hinrichs;Benjamin Poddig;Peter Hellwig;Volker Jungnickel

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

LiFi Positioning and Optimization in an Indoor Factory Environment

Ziyan Ma;Sepideh Mohammadi Kouhini;Christoph Kottke;Ronald Freund;Volker Jungnickel;Marcel Müller;Daniel Behnke

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

Cited by: Papers (2)

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Positioning technology is considered to be an essential tool for future Internet of Things (IoT) applications, especially for the smart factory. Compared to traditional wireless network positioning systems, LiFi (Light Fidelity) localization technology has a greater potential to provide the sub-meter level accuracy required for smart manufacturing applications, due to its low multi-path and flat c...Show More

LiFi Positioning and Optimization in an Indoor Factory Environment

Ziyan Ma;Sepideh Mohammadi Kouhini;Christoph Kottke;Ronald Freund;Volker Jungnickel;Marcel Müller;Daniel Behnke

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

Software-defined LiFi - RF network for Industry 4.0 applications

Anagnostis Paraskevopoulos;Michael Schlosser;Warunee Pluemakarapunya;Dominic Schulz;Peter Hellwig;Julian Hohmann;Mathias Bohge;Thomas Menzel;Hagen Woesner;Volker Jungnickel

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

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Mobility is a crucial aspect when using optical wireless technology (LiFi) in an Industry 4.0 manufacturing environment. This paper presents initial results with the wireless network concept developed in the SESAM-project combining LiFi and radio frequency (RF) prototypes. In a first stage, the performance of a high-speed LiFi cell providing spatial diversity is evaluated when mobility issues are ...Show More

Software-defined LiFi - RF network for Industry 4.0 applications

Anagnostis Paraskevopoulos;Michael Schlosser;Warunee Pluemakarapunya;Dominic Schulz;Peter Hellwig;Julian Hohmann;Mathias Bohge;Thomas Menzel;Hagen Woesner;Volker Jungnickel

IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society

Year: 2022 | Conference Paper |

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