Markus Allén

Markus Allén is a University Lecturer in the Department of Electrical Engineering at Tampere University, affiliated with the Faculty of Information Technology and Communication Sciences. His research focuses on digital signal processing, RF systems, and wireless communication technologies. He holds a Doctor of Science (Technology) and Master of Science in Telecommunications Technology from Tampere University.

Research Interests: Dr. Allén specializes in digital predistortion techniques for power amplifiers, automotive radar systems, millimeter-wave communication, and wireless power transfer. His work emphasizes practical implementations with low-complexity algorithms and hardware-efficient solutions. Key areas include 5G transmitter linearization, near-ground propagation modeling, and signal processing for automotive applications.

Publications: His recent work includes advancements in delta-sigma modulator-based predistortion, passive reflector-enhanced radar systems, and RF energy transfer. Over 48 publications span journals like IEEE Transactions on Circuits and Systems and IEEE Transactions on Vehicular Technology.

Collaborations: Active in international collaborations, his research often involves industry partners for prototyping (e.g., SDR prototypes for 5G NR uplink). He has reviewed for top journals including IEEE Transactions on Wireless Communications and IET Microwaves, Antennas & Propagation.

Labs/Teams: Works within Tampere University's RF and Antenna Research Group, contributing to projects on cognitive radios, automotive radar, and next-generation wireless systems.