M
Mats Bengtsson
Researcher at Royal Institute of Technology
Publications - 268
Citations - 7786
Mats Bengtsson is an academic researcher from Royal Institute of Technology. The author has contributed to research in topics: MIMO & Precoding. The author has an hindex of 42, co-authored 259 publications receiving 7096 citations. Previous affiliations of Mats Bengtsson include Linköping University & University of Oulu.
Papers
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Proceedings ArticleDOI
A Chernoff convexification for chance constrained MIMO training sequence design
TL;DR: This paper focuses on the estimation of MIMO wireless channels based on a general L-optimality type of performance measure that is known to be nonconvex in most cases.
Journal ArticleDOI
Recipient-reactive antibodies occur during development of acute graft-versus-host reaction after small bowel transplantation.
TL;DR: It is concluded that a synthesis of antibodies against recipient tissue occurs during the development of GVHR, and whether these antibodies contribute to the disease remains unclear.
Proceedings ArticleDOI
Distributed largest eigenvalue detection
TL;DR: An Combine and Adapt (CTA) least mean square (LMS) diffusion based mean vector estimation scheme is proposed and no fusion center (FC) for estimation or detection is used.
Proceedings ArticleDOI
Using Probabilistic Geometrical Map Information For Train Localization
W. Löffler,Mats Bengtsson +1 more
TL;DR: This paper presents a method to estimate position and velocity of a train in the track net using given position estimates from an arbitrary information source, and improving the estimate by using geometrical track information.
Proceedings ArticleDOI
Linear transceiver optimization in multicell MIMO based on the generalized benders decomposition
Rami Mochaourab,Mats Bengtsson +1 more
TL;DR: It is shown that a reformulation of the problem renders the application of generalized Benders decomposition suitable, and the decomposition provides an optimization structure which is exploited to apply two different optimization approaches.