7k citations · 20.9k across the 174 of their papers we have counts for
196 papers
Data-Driven Robust Beamforming for Initial Access
Sai Subramanyam Thoota, Joao Vieira, Erik G. Larsson
We consider a robust beamforming problem where large amount of downlink (DL) channel state information (CSI) data available at a multiple antenna access point (AP) is used to impro…
Distributed Signal Processing for Out-of-System Interference Suppression in Cell-Free Massive MIMO
Zakir Hussain Shaik, Erik G. Larsson
Cell-free massive multiple-input-multiple-output (CF-mMIMO) is a next-generation wireless access technology that offers superior coverage and spectral efficiency compared to conven…
Massive MIMO with Cauchy Noise: Channel Estimation, Achievable Rate and Data Decoding
Ziya Gulgun, Erik G. Larsson
We consider massive multiple-input multiple-output (MIMO) systems in the presence of Cauchy noise. First, we focus on the channel estimation problem. In the standard massive MIMO s…
Dynamic Range Improvement in Bistatic Backscatter Communication Using Distributed MIMO
Ahmet Kaplan, Joao Vieira, Erik G. Larsson
Backscatter communication (BSC) is a promising solution for Internet-of-Things (IoT) connections due to its low-complexity, low-cost, and energy-efficient solution for sensors. The…
Direct Link Interference Suppression for Bistatic Backscatter Communication in Distributed MIMO
Ahmet Kaplan, Joao Vieira, Erik G. Larsson
Backscatter communication (BC) is a promising technique for future Internet-of-Things (IoT) owing to its low complexity, low cost, and potential for energy-efficient operation in s…
Using Mobile Phones for Participatory Detection and Localization of a GNSS Jammer
Glädje Karl Olsson, Sara Nilsson, Erik Axell +2
It is well known that GNSS receivers are vulnerable to jamming and spoofing attacks, and numerous such incidents have been reported in the last decade all over the world. The notio…