Postdoctoral Researcher in Anti-Jamming Signal Processing

About us

The University of Luxembourg is an international research university with a distinctly multilingual and interdisciplinary character.

The Interdisciplinary Centre for Security, Reliability and Trust (SnT) at the University of Luxembourg is a leading international research and innovation centre in secure, reliable and trustworthy ICT systems and services.
We play an instrumental role in Europe by fueling innovation through research partnerships with industry, boosting R&D investments leading to economic growth, and attracting highly qualified talent. We look for researchers from diverse academic backgrounds to contribute to our projects in areas such as: Network Security, Information Assurance, Model-driven Security, Cloud Computing, Cryptography, Satellite Systems, Vehicular Networks, and ICT Services & Applications.

The SigCom research group of SnT, headed by Prof. Symeon Chatzinotas, focuses on wireless/satellite communications and networking. The research areas focus on the formulation, modeling, design, and analysis of future 6G communication networks that are capable of supporting new services for digital ecosystems. Use cases of interest include Security and Efficient Wireless Communication Solutions, IoT verticals, Unmanned Aerial Vehicles, Integrated Satellite-Space-Terrestrial Networks, Quantum Communications and Key Distribution, Spectrum Management and Coexistence, Tactile Internet, Earth Observation, and Autonomous Transportation. As far as technical enablers are concerned, we leverage expertise on advanced technologies including semantic/task-oriented data processing, signal processing, network resource management to improve the performance of the future wireless communication systems. Finally, due to the large-scale nature, complexity, and heterogeneity of 6G networks, for their analysis and optimization, we use tools such as artificial intelligence/machine learning, graph theory and graph-signal processing, and convex/non-convex optimization. Furthermore, our activities are experimentally driven and supported by COMMLab, 6GSPACE Lab, HybridNetLab, QCILab, TelecomAI Lab, CSAT Lab, our SW Simulators, and our Facilities. For further information, you may refer to https://www.uni.lu/snt-en/research-groups/sigcom/ .

Your role

The successful candidate will join the SIGCOM Research Group and contribute to the activities related to resilient wireless network, coping with possible intentional interference a.k.a. jamming; and unintentional but yet severe interference events. We are looking for a candidate capable of designing and developing signal processing techniques capable of detecting and characterizing interference/jamming events; as well as mitigation techniques involving multi-antenna signal processing (direction of arrival estimation, nulling, beam-steering, etc) and/or signal cancellation/cleaning. The position offers an exciting opportunity to engage in cutting-edge research that addresses both theoretical challenges and practical applications.

Key Responsibilities:

• Develop innovative methods and tools for highly dynamic and spectrally congested environments, where interference and jamming may occur. The techniques include detection/sensing, characterization, and mitigation
• Theoretical signal processing as well as data-driven AI tools are expected to be used to support fast and proactive decision-making systems involving general wireless communications and non-terrestrial satellite systems
• Collaborate with an international and multi-disciplinary team within SIGCOM group
• Support on-going activities related to resilient wireless communication networks
• Attract new funding related to resilient wireless communication networks
• Publish results in top-tier journals and present at leading international conferences and workshops
• Contribute to research dissemination and outreach activities, including engagement with students and the broader public

For further information, please contact Prof. Eva LAGUNAS at .

Your profile

• Ph.D. in Electrical/Computer Engineering, Computer Science, or a related discipline
• Proven research excellence with a solid track record of publications in relevant top-tier journals and conferences related to the topics of the position
• Expertise in one or more of the following areas:
  • Resilient wireless networks
  • Jamming / Interference detection & characterization
  • Jamming / Interference mitigation including multi-antenna processing and/or radio resource optimization
• Strong command of signal processing applied to detection / mitigation
• Machine learning experience is a valuable asset
• Proficiency in MATLAB. Python and machine learning frameworks is a valuable asset
• Experience in similar environments with industrial collaborations or public-funded research projects is highly desirable. International experience is also considered an asset
• Excellent teamwork, communication, and critical thinking skills
• Fluency in English is required

We offer

• Multilingual and international character. Modern institution with a personal atmosphere. Staff coming from 90 countries. Member of the "University of the Greater Region" (UniGR)
• A modern and dynamic university. High-quality equipment. Close ties to the business world and to the Luxembourg labour market. A unique urban site with excellent infrastructure
• A partner for society and industry. Cooperation with European institutions, innovative companies, the Financial Centre and with numerous non-academic partners such as ministries, local governments, associations, NGOs …

How to apply

Applications should include:

Early application is highly encouraged, as the applications will be processed upon reception. Please apply ONLINE formally through the HR system. Applications by Email will not be considered.

All qualified individuals are encouraged to apply. In line with our values, the University of Luxembourg promotes an inclusive culture. We encourage applications from individuals of all backgrounds and are dedicated to upholding equality and respect for our employees and students.

General information:

• Contract Type: Fixed Term Contract 24 Month
• Work Hours: Full Time 40.0 Hours per Week
• Location: Kirchberg Campus
• Internal Title: Postdoctoral researcher
• Job Reference: UOL08017

The yearly gross salary for every Postdoctoral Researcher at the UL is EUR 85176 (full time).