Fifty years of MIMO detection: The road to large-scale MIMOs
The emerging massive/large-scale multiple-input multiple-output (LS-MIMO) systems that
rely on very large antenna arrays have become a hot topic of wireless communications …
rely on very large antenna arrays have become a hot topic of wireless communications …
Spectrally efficient time-frequency training OFDM for mobile large-scale MIMO systems
Large-scale orthogonal frequency division multiplexing (OFDM) multiple-input multiple-
output (MIMO) is a promising candidate to achieve the spectral efficiency up to several tens …
output (MIMO) is a promising candidate to achieve the spectral efficiency up to several tens …
Generalized spatial modulation in large-scale multiuser MIMO systems
TL Narasimhan, P Raviteja… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Generalized spatial modulation (GSM) uses nt transmit antenna elements but fewer transmit
radio frequency (RF) chains, n rf. Spatial modulation (SM) and spatial multiplexing are …
radio frequency (RF) chains, n rf. Spatial modulation (SM) and spatial multiplexing are …
Massive MIMO systems: Signal processing challenges and future trends
RC de Lamare - URSI Radio Science Bulletin, 2013 - ieeexplore.ieee.org
This article presents a tutorial on multi-user multiple-antenna wireless systems with a very
large number of antennas, known as massive multi-input multi-output (MIMO) systems …
large number of antennas, known as massive multi-input multi-output (MIMO) systems …
Adaptive and iterative multi-branch MMSE decision feedback detection algorithms for multi-antenna systems
RC de Lamare - IEEE Transactions on Wireless …, 2013 - ieeexplore.ieee.org
In this work, decision feedback (DF) detection algorithms based on multiple processing
branches for multi-input multi-output (MIMO) spatial multiplexing systems are proposed. The …
branches for multi-input multi-output (MIMO) spatial multiplexing systems are proposed. The …
[HTML][HTML] A survey on OFDM channel estimation techniques based on denoising strategies
P Sure, CM Bhuma - … Science and Technology, an International Journal, 2017 - Elsevier
Channel estimation forms the heart of any orthogonal frequency division multiplexing
(OFDM) based wireless communication receiver. Frequency domain pilot aided channel …
(OFDM) based wireless communication receiver. Frequency domain pilot aided channel …
Adaptive reduced-rank receive processing based on minimum symbol-error-rate criterion for large-scale multiple-antenna systems
In this work, we propose a novel adaptive reduced-rank receive processing strategy based
on joint preprocessing, decimation and filtering (JPDF) for large-scale multiple-antenna …
on joint preprocessing, decimation and filtering (JPDF) for large-scale multiple-antenna …
Expectation-maximization-based channel estimation for multiuser MIMO systems
Multiuser multiple-input multiple-output (MU-MIMO) transmission techniques have been
popularly used to improve the spectral efficiency and user experience. However, due to the …
popularly used to improve the spectral efficiency and user experience. However, due to the …
Maximum-likelihood detection for MIMO systems based on differential metrics
MX Chang, WY Chang - IEEE Transactions on Signal …, 2017 - ieeexplore.ieee.org
The multiple-input multiple-output (MIMO) system makes efficient use of spectrum and
increases the transmission throughput in wireless communications. The sphere decoding …
increases the transmission throughput in wireless communications. The sphere decoding …
Massive MIMO systems: Signal processing challenges and research trends
RC de Lamare - arXiv preprint arXiv:1310.7282, 2013 - arxiv.org
This article presents a tutorial on multiuser multiple-antenna wireless systems with a very
large number of antennas, known as massive multi-input multi-output (MIMO) systems …
large number of antennas, known as massive multi-input multi-output (MIMO) systems …