Published around 200 journal papers on wireless communications and signal processing; co-author of two Cambridge University Press textbooks: Space-Time Block Coding for Wireless Communications (2003) and Fundamentals of Massive MIMO (2016); holds many issued and pending patents on wireless technology. Served as Associate Editor for several major journals, including IEEE Transactions on Communications (2010-2014) and IEEE Transactions on Signal Processing (2006-2010). During 2015-2016, served as chair of the IEEE Signal Processing Society SPCOM technical committee. Served as chair of the steering committee for IEEE Wireless Communications Letters during 2014-2015 and as a member of the steering committee for IEEE Transactions on Wireless Communications during 2019-2022. General Chair of the Asilomar Conference on Signals, Systems, and Computers in 2015, and Technical Chair in 2012. Member of the IEEE Signal Processing Society Awards Board during 2017-2019 and a member of the IEEE Signal Processing Magazine editorial board during 2018-2022. Received multiple IEEE awards, including the IEEE Signal Processing Magazine Best Column Award in 2012 and 2014, the IEEE ComSoc Stephen O. Rice Prize in Communications Theory in 2015, the IEEE ComSoc Leonard G. Abraham prize in 2017, the IEEE ComSoc Best Tutorial Paper Award in 2018, the IEEE ComSoc Fred W. Ellersick Prize in 2019, and the IEEE SPS Donald G. Fink Overview Paper Award in 2023. He is a Fellow of the IEEE and a member of the Royal Swedish Academy of Sciences (KVA).
Research Experience
Joined LiU in September 2007. Previously held positions at the Royal Institute of Technology (KTH) in Stockholm, University of Florida, George Washington University (USA), and Ericsson Research (Stockholm). Was a Visiting Fellow at Princeton University, USA, for four months in the spring of 2015.
Education
Received his Ph.D. from Uppsala University in 2002.
Background
Professor and Head of the Division for Communication Systems in the Department of Electrical Engineering (ISY) at Linköping University (LiU) in Linköping, Sweden. His current research focuses on techniques for efficient, robust, and secure wireless connectivity in 6G, and techniques for distributed machine learning over networks.
Miscellany
Won the 2021 'gyllene moroten' (golden carrot) best teacher award from LinTek, the Engineering College student union at LiU.