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Alexander Fengler
Alexander Fengler
Verified email at mit.edu - Homepage
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Year
Non-Bayesian Activity Detection, Large-Scale Fading Coefficient Estimation, and Unsourced Random Access with a Massive MIMO Receiver
A Fengler, S Haghighatshoar, P Jung, G Caire
IEEE Transactions on Information Theory 67 (5), 2925 - 2951, 2019
1852019
SPARCs for unsourced random access
A Fengler, P Jung, G Caire
IEEE Transactions on Information Theory 67 (10), 6894-6915, 2021
1212021
Massive MIMO unsourced random access
A Fengler, G Caire, P Jung, S Haghighatshoar
arXiv preprint arXiv:1901.00828, 2019
762019
SPARCs and AMP for unsourced random access
A Fengler, P Jung, G Caire
2019 IEEE International Symposium on Information Theory (ISIT), 2843-2847, 2019
672019
Grant-free massive random access with a massive MIMO receiver
A Fengler, S Haghighatshoar, P Jung, G Caire
2019 53rd Asilomar Conference on Signals, Systems, and Computers, 23-30, 2019
462019
Pilot-based unsourced random access with a massive MIMO receiver, interference cancellation, and power control
A Fengler, O Musa, P Jung, G Caire
IEEE Journal on Selected Areas in Communications 40 (5), 1522-1534, 2022
442022
Pilot-based unsourced random access with a massive MIMO receiver in the quasi-static fading regime
A Fengler, P Jung, G Caire
2021 IEEE 22nd International Workshop on Signal Processing Advances in …, 2021
252021
On the restricted isometry property of centered self Khatri-Rao products
A Fengler, P Jung
arXiv preprint arXiv:1905.09245, 2019
112019
Unsourced multiuser sparse regression codes achieve the symmetric MAC capacity
A Fengler, P Jung, G Caire
2020 IEEE International Symposium on Information Theory (ISIT), 3001-3006, 2020
102020
Pilot-based unsourced random access with a massive MIMO receiver, MRC and polar codes
A Fengler, P Jung, G Caire
arXiv preprint arXiv:2012.03277, 2020
82020
Finite-blocklength results for the A-channel: Applications to unsourced random access and group testing
A Lancho, A Fengler, Y Polyanskiy
2022 58th Annual Allerton Conference on Communication, Control, and …, 2022
52022
Sparse recovery based grant-free random access for massive machine-type communication
A Fengler
Technische Universität Berlin, 2021
32021
Sparse Graph Codes for the 2-User Unsourced MAC
A Fengler, G Liva, Y Polyanskiy
2022 56th Asilomar Conference on Signals, Systems, and Computers, 682-686, 2022
22022
Controlling contagious processes on temporal networks via adaptive rewiring
V Belik, A Fengler, F Fiebig, HHK Lentz, P Hövel
arXiv preprint arXiv:1509.04054, 2015
22015
Coded Orthogonal Modulation for the Multi-Antenna Multiple-Access Channel
A Fengler, A Lancho, Y Polyanskiy
arXiv preprint arXiv:2307.01095, 2023
12023
Coded Orthogonal Modulation for the Multi-Antenna MAC
A Fengler, A Lancho, Y Polyanskiy
2023 12th International Symposium on Topics in Coding (ISTC), 1-5, 2023
2023
On the Advantages of Asynchrony in the Unsourced MAC
A Fengler, A Lancho, K Narayanan, Y Polyanskiy
2023 IEEE International Symposium on Information Theory (ISIT), 2523-2528, 2023
2023
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