@inproceedings{Seidel24:UEs,

title = {On the Impact of 5G User Equipments on Latency across Chipset Generations},

author = {Mauri {Seidel} and Andreas I. {Grohmann} and Christopher {Lehmann} and Justus {Rischke} and Frank H. P. {Fitzek}},

year  = {2024},

date = {2024-06-04},

urldate = {2024-06-04},

booktitle = {International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)},

pages = {9},

address = {Perth, Western Australia},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Welte24:TSN,

title = {Implementing TSN over 5G},

author = {Dominik {Welte} and Christopher {Lehmann} and Manuel {Schappacher} and Thomas {H\"{o}schele} and Axel {Sikora} and Frank H. P. {Fitzek}},

year  = {2024},

date = {2024-04-17},

urldate = {2024-04-01},

booktitle = {IEEE International Conference on Factory Communication Systems (WFCS)},

address = {Toulouse, France},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{lehmann24:demo,

title = {Demonstration of Wireless Multi-Path Communication to Improve Reliability},

author = {Christopher {Lehmann} and Yijun {Zhu} and Andreas I. {Grohmann} and Frank H. P. {Fitzek}},

year  = {2024},

date = {2024-01-06},

urldate = {2024-01-06},

booktitle = {2024 IEEE 21st Consumer Communications \& Networking Conference (CCNC 2024)},

pages = {2},

address = {Las Vegas, USA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{lehmann22:intelligentfeedback,

title = {Multi-Purpose Messages: Intelligent Feedback Providing in Vehicular Broadcast Environment},

author = {Christopher {Lehmann} and Edward {Rupp} and Huanzhuo {Wu} and Andreas I. {Grohmann} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9987966},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{grohmann22cheap,

title = {5G on the Cheap: Configurable Low-Cost Cellular Industrial Communication},

author = {Andreas I. {Grohmann} and Mauri {Seidel} and Christopher {Lehmann} and Thomas {H\"{o}schele} and Martin {Reisslein} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9988703},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Grohmann22:JAVRIS,

title = {JAVRIS: Joint Artificial Visual Prediction and Control for Remote-(Robot) Interaction Systems},

author = {Andreas I. {Grohmann} and Johannes V. S. {Busch} and Adrian {Bretschneider} and Christopher {Lehmann} and Frank H. P. {Fitzek}},

doi = {10.1109/CCNC49033.2022.9700532},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference 

(CCNC) (CCNC 2022)},

address = {Las Vegas, USA},

abstract = {In recent years, robots are taking on more and more tasks throughout many different application domains. Many of those robots work fully automatically and without human intervention. However, more complex tasks still require to be done by a human in remote control. One example would be robot remote surgery. Remote controlling a robot requires ultra-low latency on the communication, to allow fast and precise movements. To make this possible with today's systems, the human operator must be in the same room. Enabling the operator to operate from anywhere around the world, would bring a huge benefit as travels for highly trained experts can be minimized. In order to allow wider distances between the operator and robot, we propose an AI-based prediction. Predicting the robots behavior can generate negative latency, which improves the precision of control. In large-scale communication networks, the main part of experienced latency comes from the propagation delay and is therefore not avoidable. Predicting upcoming data before it actually arrives, can create a zero-latency experience for the human operator. To prove this idea in the context of remote robot control, we propose JAVRIS. Using the CMIYC demonstrator as example, JAVRIS improved the score of an inexperienced user by over 1000%.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Grohmann22:BakeryRoboty,

title = {BakeryRobot: 5G connected robot for SMEs},

author = {Andreas I. {Grohmann} and Christopher {Lehmann} and Thomas {H\"{o}schele} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference (CCNC) (CCNC 2022)},

address = {virtual},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Lehmann21:CooperationIn5G,

title = {On the Challenges and Performance of Cooperative Communication in 5G and B5G Systems},

author = {Christopher {Lehmann} and Riccardo {Trivisonno} and Sreekrishna {Pandi} and Clarissa {Marquezan} and Frank H. P. {Fitzek}},

year  = {2021},

date = {2021-12-07},

urldate = {2021-12-07},

booktitle = {IEEE Global Communications Conference},

address = {Madrid, Spain},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Senk21:CampusTestbed,

title = {5G NSA and SA Campus Network Testbeds for Evaluating Industrial Automation},

author = {Stefan {Senk} and Sebastian A. W. {Itting} and Jennifer {Gabriel} and Christopher {Lehmann} and Thomas {H\"{o}schele} and Frank H. P. {Fitzek} and Martin {Reisslein}},

year  = {2021},

date = {2021-11-10},

booktitle = {European Wireless 2021},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Grohmann2021,

title = {Catch Me If You Can: Demonstration of Publicly Remote Controlled Robots},

author = {Andreas I. {Grohmann} and Alexander {Kropp} and Christopher {Lehmann} and Ievgenii A. {Tsokalo} and Frank H. P. {Fitzek}},

year  = {2021},

date = {2021-01-09},

booktitle = {2021 IEEE 18th Annual Consumer Communications \& Networking Conference 

(CCNC) (CCNC 2021)},

address = {Las Vegas, USA},

abstract = {This demonstrator enables remote audiences to control robots within our lab. The purpose is to play a little game in order to show remote control over the public internet. Users are able to interact with the demo remotely through the web interface. This demonstrates an straight forward approach for remote robot operation independent from a specific device. Any current web browser running on a commercial off-the-shelf computer or mobile phone can be used to interact with the demo. However, it also shows the limitations of this kind of robot control. Dependent on the user's location and network connection, different amounts of latency come into play. Within this demo this effects the difficulty, as only fast or precise movements are possible.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}