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Nuno Souto
Researcher at ISCTE – University Institute of Lisbon
Publications - 149
Citations - 1095
Nuno Souto is an academic researcher from ISCTE – University Institute of Lisbon. The author has contributed to research in topics: MIMO & Communication channel. The author has an hindex of 15, co-authored 140 publications receiving 925 citations. Previous affiliations of Nuno Souto include Instituto Superior Técnico & INESC-ID.
Papers
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Journal ArticleDOI
MIMO Detection and Equalization for Single-Carrier Systems Using the Alternating Direction Method of Multipliers
Nuno Souto,Rui Dinis +1 more
TL;DR: A multiple-input multiple-output detection algorithm based on the alternating direction method of the multipliers (ADMM) is proposed for single-carrier transmissions in time dispersive channels with an overall reduced complexity cost.
Journal ArticleDOI
Capture of UAVs Through GPS Spoofing Using Low-Cost SDR Platforms
TL;DR: This paper addresses the use of low-cost Software Defined Radio platforms for simulating a global navigation satellite system (GNSS), more specifically the global positioning system (GPS), in order to transmit false signals and induce a location error on the targeted GPS receiver.
Journal ArticleDOI
Interference-Aware Iterative Block Decision Feedback Equalizer for Single-Carrier Transmission
TL;DR: This paper proposes an iterative block decision feedback equalizer for single carrier (SC) transmissions that makes use of the correlation between the interference in the receiving antennas and minimizes the mean squared error of the detected symbols.
Journal ArticleDOI
Iterative Signal Detection for Large-Scale GSM-MIMO Systems
Hugo Andre Lopes,Nuno Souto +1 more
TL;DR: Simulation results show that, compared with other existing approaches, both versions of the proposed algorithm are effective in challenging underdetermined scenarios where the number of receiver antennas is lower than thenumber of transmitter antennas.
Proceedings ArticleDOI
Iterative turbo multipath interference cancellation for WCDMA systems with non-uniform modulations
TL;DR: This paper considers the use of non-uniform QAM constellations (quadrature amplitude modulation) for the transmission of multicast and broadcast services in the downlink connection of a WCDMA (wideband code division multiplexing) system.