Press

It is with great sadness that we bid farewell to an outstanding scientist, fantastic colleague and remarkable man: At the age of 90, Dr. Wulf-Dieter Wirth passed away on February 14, 2025, after a short but serious illness. The research community has lost a trailblazer in the field of radar technology, a creative mastermind and a man who left a long-lasting mark on generations of scientists. Many of us have also lost a cherished friend.

Since Russia's annexation of Crimea in 2014 and the start of its war of aggression against Ukraine in February 2022, the European security order and, as a result, the mission and direction of the Bundeswehr have changed significantly. Its ‘new old’ core mission is once again national and alliance defence – in close cooperation with NATO and its member and partner nations. Research within NATO creates the necessary standardisation and capabilities to make the alliance fit for its defence tasks. The major challenges include, for instance, uninterrupted communication and cooperation in joint operations. The NATO research group "Edge Computing at the Tactical Edge" (IST-193) is working on an important prerequisite for this: the federation of the various national clouds.

The name Dr. Wulf-Dieter Wirth conjures up a picture of an extraordinary man — a researcher whose impact on the development of radar technology is unrivalled still today. His expertise is held in the very highest esteem worldwide, and his pioneering spirit is the stuff of legends. Wirth, who holds the role of Senior Scientist at the Wachtberg-based Fraunhofer Institute for Communication, Information Processing and Ergonomics FKIE, celebrated his 90th birthday back in August. The landmark occasion added yet another outstanding achievement to his career, as he is officially the oldest of the Fraunhofer-Gesellschaft’s approximately 32,000 employees.

Preparations have been underway since September with the first teams having already registered: In early July 2025, robotics experts from all over the world will come together for the 5th time at the European Robotics Hackathon (EnRicH) near Vienna. At the Zwentendorf Nuclear Power Plant (NPP), a site that has never been in operation, they will spend a week testing their robotic systems under the most difficult conditions – and simulating emergency scenarios under real world conditions.

Robot systems explore unfamiliar terrain, buildings or danger zones with cameras. In the 3D-InAus project, researchers from the Fraunhofer FKIE are using a LiDAR laser on a mobile robot, emitting laser pulses to measure distances. The results are used to produce geometrically accurate 3D environments.

For their dedicated leadership and collaboration in the NATO STO Research Task Group “Full-Duplex Radio Technology for Military Applications” (IST-175-RTG) Fraunhofer FKIE scientists Prof. Dr. Marc Adrat, Dr. Markus Antweiler and Matthias Tschauner have been awarded the “NATO Information Systems Technology (IST) Panel Team Excellence Award.” In its statement, the jury emphasized the great importance of their research for NATO: The newly developed “in-band full-duplex” technology paves the way for the Alliance's military superiority in the electromagnetic spectrum. For essential key disciplines on the battlefield of the future, whether in communications or drone defense, the technology is of the highest practical relevance for future NATO missions.

Cyberattacks have become a major risk for companies and other organizations. To prevent data theft, sabotage and extortion, many companies and government agencies are turning in response to Security Information and Event Man-agement (SIEM) systems, which use detection rules, also known as signatures, to identify cyberattacks. However, researchers at the Fraunhofer FKIE have conducted extensive tests and concluded that it is easy for attackers to evade many signa-tures like these. AMIDES, a new open source system from Fraunhofer FKIE, is designed to help remedy the situation. It uses AI to identify attacks that traditional signatures miss.

Against the backdrop of an unstable geopolitical environment, defence and security have become a major focus of activities in politics, the public sphere and research. It was with these areas foremost in mind that Fraunhofer President Professor Holger Hanselka paid a visit to the two Wachtberg institutes FKIE and FHR, which together represent the largest defence location within the Fraunhofer-Gesellschaft.

Bundeswehr Command and Staff College, Fraunhofer Institute for Communication, Information Processing and Ergonomics FKIE, and Helmut Schmidt University / University of the Armed Forces Hamburg sign agreement.

The long-standing research group leader for software-defined radio at the Fraunhofer Institute for Communication, Information Processing and Ergonomics FKIE, Dr. Marc Adrat, has been appointed honorary professor at RWTH Aachen University. The Faculty of Electrical Engineering and Information Technology is gaining “an excellent and committed colleague who will enhance the department's teaching program with his cutting-edge expertise,” RWTH Aachen University said in its press release. The university stated that this appointment will also further strengthen collaboration with Fraunhofer FKIE.