Multilinear generalized singular value decomposition (ML-GSVD) and its application to multiuser MIMO systems

L Khamidullina, ALF de Almeida… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we introduce a Multilinear Generalized Singular Value Decomposition (ML-
GSVD) for two or more matrices with one common dimension. The ML-GSVD extends the …

Multilinear generalized singular value decomposition (ML-GSVD) with application to coordinated beamforming in multi-user MIMO systems

L Khamidullina, ALF de Almeida… - ICASSP 2020-2020 …, 2020 - ieeexplore.ieee.org
In this paper, we propose a new Multilinear Generalized Singular Value Decomposition (ML-
GSVD) which allows to jointly factorize a set of matrices with one common dimension. The …

Polynomial GSVD beamforming for two-user frequency-selective MIMO channels

D Hassan, S Redif, JG McWhirter… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we propose a generalized singular value decomposition (GSVD) for
polynomial matrices, or polynomial GSVD (PGSVD). We then consider PGSVD-based …

GSVD beamforming for two-user MIMO downlink channel

D Senaratne, C Tellambura - IEEE transactions on vehicular …, 2013 - ieeexplore.ieee.org
This paper introduces the fundamentals of generalized singular value decomposition
(GSVD) beamforming: a noniterative beamforming technique based on GSVD for the two …

Generalized singular value decomposition for coordinated beamforming in MIMO systems

D Senaratne, C Tellambura - 2010 IEEE Global …, 2010 - ieeexplore.ieee.org
In this paper we examine the use of generalized singular value decomposition (GSVD) for
coordinated beamforming in MIMO systems. GSVD facilitates joint decomposition of a class …

Efficient GSVD based multi-user MIMO linear precoding and antenna selection scheme

J Park, J Chun, H Park - 2009 IEEE International Conference …, 2009 - ieeexplore.ieee.org
We present a multi-user multiple-input multiple-output (MU-MIMO) preceding scheme
utilizing generalized singular value decomposition (GSVD). Our work is motivated by the …

The distribution characteristics of ordered GSVD singular values and its applications in MIMO-NOMA

C Rao, Z Ding, X Dai - IEEE Communications Letters, 2020 - ieeexplore.ieee.org
Generalized singular value decomposition (GSVD) has been recently regarded as a
competitive candidate among linear precoding schemes for multiple-input multiple-output …

Multicell cooperation based SVD assisted multi-user MIMO transmission

W Liu, SX Ng, L Hanzo - VTC Spring 2009-IEEE 69th Vehicular …, 2009 - ieeexplore.ieee.org
In this treatise, we investigated the application of singular value decomposion (SVD)
assisted multiuser transmission in a multicell scenario. The SVD based scheme is capable …

User-heterogeneous cell-free massive MIMO downlink and uplink beamforming via tensor decomposition

K Ando, H Iimori, GTF de Abreu… - IEEE Open Journal of …, 2022 - ieeexplore.ieee.org
We consider a cell-free massive MIMO (CF-mMIMO) system in which multiple access points
(APs), connected to a common central processing unit (CPU) through unbounded fronthaul …

A new beamforming structure based on transmit-MRC for closed-loop MIMO systems

SH Park, H Lee, SR Lee - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper proposes an efficient beamforming scheme which attains optimality as singular
value decomposition (SVD) based systems with low complexity utilizing transmit maximum …