Get our free extension to see links to code for papers anywhere online!

Chrome logo  Add to Chrome

Firefox logo Add to Firefox
Picture for Erik G. Larsson

Erik G. Larsson

Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training



B. R. Manoj , Meysam Sadeghi , Erik G. Larsson

Figure 1 for Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training
Figure 2 for Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training
Figure 3 for Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training
Figure 4 for Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training
* 13 pages, 14 figures, published in IEEE Transactions on Cognitive Communications and Networking 
   Access Paper or Ask Questions

Combining Reciprocity and CSI Feedback in MIMO Systems



Ema Becirovic , Emil Björnson , Erik G. Larsson

Figure 1 for Combining Reciprocity and CSI Feedback in MIMO Systems
Figure 2 for Combining Reciprocity and CSI Feedback in MIMO Systems
Figure 3 for Combining Reciprocity and CSI Feedback in MIMO Systems
Figure 4 for Combining Reciprocity and CSI Feedback in MIMO Systems
* 32 pages, 7 figures, submitted to IEEE Transactions on Wireless Communications 
   Access Paper or Ask Questions

Participatory Sensing for Localization of a GNSS Jammer



Glädje Karl Olsson , Erik Axell , Erik G. Larsson , Panos Papadimitratos

Figure 1 for Participatory Sensing for Localization of a GNSS Jammer
Figure 2 for Participatory Sensing for Localization of a GNSS Jammer
Figure 3 for Participatory Sensing for Localization of a GNSS Jammer
Figure 4 for Participatory Sensing for Localization of a GNSS Jammer
* accepted for presentation at the International Conference on Localization and GNSS (ICL-GNSS), 2022 
   Access Paper or Ask Questions

Optimal MIMO Combining for Blind Federated Edge Learning with Gradient Sparsification



Ema Becirovic , Zheng Chen , Erik G. Larsson

Figure 1 for Optimal MIMO Combining for Blind Federated Edge Learning with Gradient Sparsification
Figure 2 for Optimal MIMO Combining for Blind Federated Edge Learning with Gradient Sparsification
* 5 pages, 1 figure, submitted for possible conference publication 
   Access Paper or Ask Questions

Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays



Benjamin J. B. Deutschmann , Thomas Wilding , Erik G. Larsson , Klaus Witrisal

Figure 1 for Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays
Figure 2 for Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays
Figure 3 for Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays
Figure 4 for Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays
* This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible 
   Access Paper or Ask Questions

NOMA Versus Massive MIMO in Rayleigh Fading



Kamil Senel , Hei Victor Cheng , Emil Björnson , Erik G. Larsson

Figure 1 for NOMA Versus Massive MIMO in Rayleigh Fading
Figure 2 for NOMA Versus Massive MIMO in Rayleigh Fading
Figure 3 for NOMA Versus Massive MIMO in Rayleigh Fading
Figure 4 for NOMA Versus Massive MIMO in Rayleigh Fading
* Published at the 2019 IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 5 pages, 5 figures. arXiv admin note: substantial text overlap with arXiv:1809.07072 
   Access Paper or Ask Questions

Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems



Kamil Senel , Emil Björnson , Erik G. Larsson

Figure 1 for Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems
Figure 2 for Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems
Figure 3 for Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems
Figure 4 for Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems
* Published at the 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 5 pages, 4 figures. arXiv admin note: substantial text overlap with arXiv:1808.09177 
   Access Paper or Ask Questions

MRT-based Joint Unicast and Multigroup Multicast Transmission in Massive MIMO Systems



Meysam Sadeghi , Emil Björnson , Erik G. Larsson , Chau Yuen , Thomas L. Marzetta

Figure 1 for MRT-based Joint Unicast and Multigroup Multicast Transmission in Massive MIMO Systems
* Published at 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 5 pages, 1 figure. arXiv admin note: substantial text overlap with arXiv:1911.08165 
   Access Paper or Ask Questions

BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves



Unnikrishnan Kunnath Ganesan , Rimalapudi Sarvendranath , Erik G. Larsson

Figure 1 for BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves
Figure 2 for BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves
Figure 3 for BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves
Figure 4 for BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves
* 6 pages, 6 figures. Accepted in 25th International ITG Workshop on Smart Antennas (WSA 2021) 
   Access Paper or Ask Questions

Distributed Computation of A Posteriori Bit Likelihood Ratios in Cell-Free Massive MIMO



Zakir Hussain Shaik , Emil Björnson , Erik G. Larsson

Figure 1 for Distributed Computation of A Posteriori Bit Likelihood Ratios in Cell-Free Massive MIMO
Figure 2 for Distributed Computation of A Posteriori Bit Likelihood Ratios in Cell-Free Massive MIMO
* 5 pages, 2 figures, accepted in 2021 29th European Signal Processing Conference (EUSIPCO) 
   Access Paper or Ask Questions
1
2
3
>>