Satellite communications in the new space era: A survey and future challenges

O Kodheli, E Lagunas, N Maturo… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
Satellite communications (SatComs) have recently entered a period of renewed interest
motivated by technological advances and nurtured through private investment and ventures …

A tutorial on interference exploitation via symbol-level precoding: Overview, state-of-the-art and future directions

A Li, D Spano, J Krivochiza… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
Interference is traditionally viewed as a performance limiting factor in wireless
communication systems, which is to be minimized or mitigated. Nevertheless, a recent line of …

Precoding for high throughput satellite communication systems: A survey

M Khammassi, A Kammoun… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
With the expanding demand for high data rates and extensive coverage, high throughput
satellite (HTS) communication systems are emerging as a key technology for future …

A new closed form multiple discrete-continuous extreme value (MDCEV) choice model with multiple linear constraints

A Mondal, CR Bhat - Transportation Research Part B: Methodological, 2021 - Elsevier
Traditional multiple-discrete continuous choice models that have been formulated and
applied in recent years consider a single linear resource constraint, which, when combined …

Robust SINR-constrained symbol-level multiuser precoding with imperfect channel knowledge

A Haqiqatnejad, F Kayhan… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we address robust design of symbol-level precoding (SLP) for the downlink of
multiuser multiple-input single-output wireless channels, when imperfect channel state …

FPGA acceleration for computationally efficient symbol-level precoding in multi-user multi-antenna communication systems

J Krivochiza, JM Duncan, S Andrenacci… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we demonstrate an FPGA-accelerated design of the computationally efficient
symbol-level precoding (SLP) for high-throughput communication systems. The SLP …

Secure interference exploitation precoding in MISO wiretap channel: Destructive region redefinition with efficient solutions

Y Fan, A Li, X Liao, VCM Leung - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we focus on the physical layer security for a K-user multiple-input-single-output
(MISO) wiretap channel in the presence of a malicious eavesdropper, where we propose …

End-to-end performance evaluation of slp waveforms

J Krivochiza, JCM Duncan, J Querol… - IEEE Access, 2023 - ieeexplore.ieee.org
In this paper, we investigate the demodulation and decoding of the symbol-level precoded
(SLP) signal using the conventional logarithmic likelihood ratio (LLR) and low-density parity …

Multiuser-miso precoding under channel phase uncertainty in satellite communication systems

LM Marrero, A Haqiqatnejad… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
Linear and symbol-level precoding in satellite communications have received increasing
research attention thanks to their ability to tackle inter-beam interference, allowing the use of …

Demonstrator of precoding technique for a multi-beams satellite system

N Maturo, JCM Duncan, J Krivochiza… - … Systems for Space …, 2019 - ieeexplore.ieee.org
In this document, we present a real-time demonstrator of precoding technique, to be used to
enable full frequency reuse in the forward link of future multi-beam satellite systems. To this …