Scientist 6G PHY Standardization(m/w/x)

City: Berlin Date: Apr 30, 2025 # Scientist 6G PHY Standardization **Future. Discover. Together.** Innovations for the digital society of tomorrow are the focus of research and development work at the Fraunhofer Institute for Telecommunications, HHI. The Fraunhofer HHI is a world leader in research into mobile and optical communication networks and systems as well as the coding of video signals and data processing. The Department of Wireless Communications and Networks is recruiting research engineers in the area of wireless system design for 6G. The Group Technologies and Standards focuses on early investigation of emerging wireless technology components and their impact on standardization. Become a part of our team and join us on our journey of research and innovation! **What you will do** Your tasks will include the design and development of wireless communication systems and protocols. Your work includes analysis of standard contributions, observation of technology trends, identification of improvements, and development of technical solutions matching to the scope of 3GPP. You will attend standardization meetings and present related proposals in the 3GPP working groups of RAN. The areas of interest can include an evolution of MIMO-technologies with increased antenna ports and antenna elements, operating in different frequency ranges. To achieve this, design targets include reducing signalling overhead, minimizing energy consumption, improving data rates, and implementing MIMO technology within the scope of an AI-ML air interface. Further topics of relevance can include * New frequency ranges discussed for 6G and related protocol signaling aspects * Cell-free design for distributed MIMO systems * Integrated sensing and communication (ISAC) * Non-terrestrial networks (NTN) * Support of IoT devices across generations including IIoT and A-IoT The scientific work offers the possibility of a doctorate. **What you bring to the table** * Bachelors, Masters, or a PhD degree in Electrical Engineering or equivalent technical field * > 1 years of related experience or equivalent experience in wireless communications * > 1 years of experience working with 5G or 6G wireless * Strong background in wireless communication with emphasis on physical layer communication protocols, machine learning and LTE/5G procedures * Excellent analytical understanding and research skills * Creative thinking and interest in new technologies * Self-motivated, proactive, you feel competent and confident in international environments * Excellent knowledge of spoken and written English **Preferred qualifications:** * > 2 years of wireless standardization experience in 3GPP, e.g., RAN1 or RAN2 * Experience in digital signal processing in wireless communication systems * Experience with technologies in vertical industries **What you can expect** * Fascinating challenges in a scientific and entrepreneurial setting * Attractive salary package according to TVöD with 30 vacation days, pension scheme (VBL), wealth creation benefits (VWL) * Modern and excellently equipped workspace in a central location in Berlin * Great and cooperative working atmosphere in an international team * Flexible working hours * Support if you wish to do a doctorate * Opportunities to work from home * Extensive training-, health- and sports offers * Various employee discounts and discounted BVG tickets * Offers for families (parent-child office, emergency care, leisure activities, etc.) The position is initially limited to 2 years. An extension is explicitly desired. The weekly working time is 39 hours. This position is also available on a part-time basis. We value and promote the diversity of our employees' skills and therefore welcome all applications - regardless of age, gender, nationality, ethnic and social origin, religion, ideology, disability, sexual orientation and identity. Severely disabled persons are given preference in the event of equal suitability. With its focus on developing key technologies that are vital for the future and enabling the commercial utilization of this work by business and industry, Fraunhofer plays a central role in the innovation process. As a pioneer and catalyst for groundbreaking developments and scientific excellence, Fraunhofer helps shape society now and in the future. Dr.- Ing. Thomas Haustein phone: +49 173 7306 197 Dipl.-Inform. Thomas Wirth phone: +49 30 31002 516 Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute HHI