Results 271 to 280 of about 3,638,652 (319)
Zero Forcing in triangulations
Journal of Computational and Applied Mathematics, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gregorio Hernández +2 more
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Zero forcing versus domination in cubic graphs
Journal of Combinatorial Optimization, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Randy Davila, Michael A. Henning
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On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming
IEEE Journal on Selected Areas in Communications, 2006Taesang Yoo, Andrea J Goldsmith
exaly +2 more sources
BER Analysis for OTFS Zero Forcing Receiver
IEEE Transactions on Communications, 2022We derive closed form bit error rate (BER) expression for orthogonal time frequency space (OTFS) zero-forcing (ZF) receiver with perfect and imperfect receive channel information.
Prem Singh +3 more
semanticscholar +1 more source
Zero-forcing in random regular graphs
Journal of Combinatorics, 2021 The zero forcing process is an iterative graph colouring process in which at each time step a coloured vertex with a single uncoloured neighbour can force this neighbour to become coloured.
Deepak Bal +4 more
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Optimal Zero-Forcing Hybrid Downlink Precoding for Sum-Rate Maximization
IEEE Wireless Communications Letters, 2022This letter studies zero-forcing (ZF) hybrid precoding for maximizing the sum-rate of a downlink multi-user massive multi-input multi-output (mMIMO) system. Assuming the water-filling power allocation across different users, we derive the optimal digital
Xiaofeng Su, Yi Jiang
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Zero-Forcing Precoding With Partial CSI in Multibeam High Throughput Satellite Systems
IEEE Transactions on Vehicular Technology, 2021Precoding has emerged as a prominent technique to mitigate interbeam interference (IBI) in the forward link of a multibeam high throughput satellite system. In this paper, we consider zero-forcing (ZF) precoding to mitigate IBI.
I. Ahmad +4 more
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Fuzzification of Zero Forcing Process
New Mathematics and Natural Computation, 2020In this paper, we investigate the fuzzification of zero forcing process. For this, first we introduce a new embedding of a graph [Formula: see text] by considering a minimal zero forcing set of [Formula: see text] and an arbitrary list of maximal forcing chains of this zero forcing set.
Borzooei, R. A. +4 more
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NOMA With Zero-Forcing V-BLAST
IEEE Communications Letters, 2020In this study, power-domain non-orthogonal multiple access (NOMA) is combined with zero-forcing (ZF) vertical Bell Labs layered space-time (V-BLAST) technique. Motivated by the fact that the successive interference cancellation (SIC) is a pivotal element in either technique, we thoroughly investigate the impact of SIC on inter-user and inter-layer ...
Serdar Ozyurt +2 more
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