Erik G. Larsson

Papers

Total Citations

524

H-Index

About

Erik G. Larsson is a leading figure in wireless communications, renowned for his pioneering work in massive MIMO (Multiple-Input Multiple-Output) and grant-free massive connectivity for the Internet of Things (IoT). His research fundamentally addresses the challenge of connecting billions of devices efficiently, without the overhead of traditional scheduling protocols. A major contribution is his development of sparse signal processing techniques for random access, which enable reliable detection and channel estimation even when a massive number of devices transmit simultaneously. This work, detailed in his highly cited 2018 paper "Sparse Signal Processing for Grant-Free Massive Connectivity: A Future Paradigm for Random Access Protocols in the Internet of Things" (over 500 citations), has shaped the future of IoT and 5G/6G network design. Larsson’s impact is profound, with his publications collectively amassing tens of thousands of citations, reflecting his role as a foundational thinker in the field. He has also been recognized with prestigious awards, including the IEEE Signal Processing Society Best Paper Award, and serves as a Fellow of the IEEE. His research continues to drive innovations in scalable, energy-efficient wireless systems, making him an essential reference for students and engineers advancing next-generation connectivity.