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Fakultät für Elektrotechnik und Informationstechnik
Welcome

To the Communication Networks Institute

Welcome to the

Communication Networks Institute

The Com­mu­ni­ca­tion Networks Institute (CNI) focuses on the re­search and development as well as the quantitative analysis of cutting-edge com­mu­ni­cation services, network architecture and their protocols. CNI has been led by Prof. Dr.-Ing Christian Wietfeld since 2005. With our numerous collaborative research projects, we contribute to the evolution of future wireless communication systems, in particular 5G+ and 6G networks, which are suited to fullfill challenging requirements in application fields like rescue robotics, automotive, smart grids, and the internet of things. 

The result of our research is documented in a wide range of publications, which have received a number of international awards. The impact of our research strongly builts on the integration of most recent machine learning techniques derived from our participation in the Collaborative Research Centre SFB 876 as well as on our excellent lab environment, which includes a mobile lab for experiments in the field, an outdoor testing site on the roof-top of a university building as well as access to unique test fields, such as the German Rescue Robotics Centre located nearby. 

We offer lectures on communication networks, mobile radio networks and the modelling and dimensioning of communication systems as well as entrepreneurial methods  in the field of Information & Communication Technology (ICT). The course catalog is supplemented with numerous practical labs.  We kindly invite interested students to to built up in-depth expertise mobile communication networks by joining our team as student assistant and by working on their final theses with us.

11/26/2024

CNI presents 6G rescue robotics test field at PMRExpo in Cologne

CNI demonstrates 6G-based immersive robot control at this year's European trade fair for mission-critical communication (PMRExpo) in Cologne.
11/21/2024

5G.NRWeek 2024: Recent CNI research on advances in 5G and 6G technology showcased

At this year’s 5G.NRWeek, several CNI research activities on 5G and 6G technology were highlighted.
11/09/2024

6G test field rescue robotics presented at TU Dortmund Open Day 2024

The demonstration of the potential of 6G-supported immersive robot control attracted a lot of attention at the Open Day of TU Dortmund.
11/08/2024

25th PhD thesis at CNI: mmWAVEs pave the way towards 6G

The CNI team congratulates Dr.-Ing. Karsten Heimann on the successful completion of his dissertation project on the potentials of mmWAVE networks.
10/23/2024

CNI presents 6G research at 6GNet conference

Authors from CNI have presented three papers at the International 6G Networking Conference in Paris, France.
09/23/2024

Dr.-Ing. project on Cellular Internet of Things Networks successfully completed!

The CNI team congratulates Dr.-Ing. Pascal Jörke on the successful completion of his dissertation project.
07/17/2024

Radio Degradation Challenge powered by CNI at the RoboCup Rescue World Championship 2024

CNI participated with its radio degradation unit vSTING to enforce communication-specific challenges @ RoboCup Rescue World Cup 2024 in Eindhoven.
Group photo of all participants of RoboCup Rescue 2024 in Eindhoven including CNI Researcher Manuel Patchou.
07/11/2024

Best Paper Award for AI-based design and optimization of CNI's passive reflector HELIOS

CNI presented papers at the IEEE LANMAN Symposium in Boston: both works combined AI-based algorithms with expert knowledge.
CNI researchers Simon Häger and Melina Geis at IEEE LANMAN 2024.