Driven by the increasing demand for high-throughput communication links and high-
resolution radar sensors, the development of future wireless systems pushes at ever greater …

Have you read everything about direction-of-arrival estimation in textbooks but are still
uncertain how to realize it in practice? This tutorial-like article will help to link the theory with …

This paper presents a fully packaged 140-GHz dielectric waveguide (DWG) communication
link using a foam-cladded fiber. A novel frequency shift keying (FSK) demodulator topology …

There is a growing demand for collaborative robots in order to improve the efficiency of
industrial processes and to push Industry 4.0 forward. The challenge for these robots is the …

This work presents a novel sensor packaging and a novel transition concept for radar
applications above 150 GHz based on glass material. By using laser induced deep etching …

The demand for data communication capacity keeps increasing. Applications ranging from
wireless and hand-held mobile electronics to big data centers and backbone infrastructure …

Speech can be recorded contact-free using the Doppler effect with a radar microphone and
comprehensible results can be achieved even in a noisy environment. For that purpose, the …

For highly integrated imaging systems above 100 GHz, the complexity and chip area
increase significantly with an increasing number of channels. In addition, bulky dielectric …

This paper reports on 3D-printed dielectric image lines for low-loss subTHz applications
between 140 and 220 GHz. In contrast to conventional dielectric waveguides, a conductive …

In this work, novel concepts of an electromagnetically coupled transition and a galvanically
coupled transition in glass technology are presented. This enables efficient coupling of …