Interference alignment and its applications: A survey, research issues, and challenges

N Zhao, FR Yu, M Jin, Q Yan… - … Surveys & Tutorials, 2016 - ieeexplore.ieee.org
The capacity of interference network is a fundamental issue that eludes the researchers for
decades. Interference alignment (IA) is an emerging interference management technique …

The broadcast approach in communication networks

A Tajer, A Steiner, S Shamai - Entropy, 2021 - mdpi.com
In this paper we review the theoretical and practical principles of the broadcast approach to
communication over state-dependent channels and networks in which the transmitters have …

Semi-blind interference aligned NOMA for downlink MU-MISO systems

M Morales-Céspedes, OA Dobre… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The application of non-orthogonal multiple access (NOMA) to downlink multi-user multiple-
input single-output systems involves the design of a beamforming strategy in which the …

Aligning the light without channel state information for visible light communications

M Morales-Céspedes… - IEEE Journal on …, 2017 - ieeexplore.ieee.org
The use of light-emitting diodes (LEDs) for ambient illumination leads to visible light
communications (VLC) as a promising technology for providing both constant lighting and …

User-centric blind interference alignment design for visible light communications

A Adnan-Qidan, MM Céspedes, AG Armada - IEEE Access, 2019 - ieeexplore.ieee.org
Visible light communications (VLC) are considered as a key technology for future wireless
communications. In order to mitigate the interference, several transmit precoding (TPC) …

Cognitive blind interference alignment for macro-femto networks

M Morales-Céspedes, J Plata-Chaves… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
We propose a cognitive blind interference alignment (BIA) scheme for macro-femto two-tier
networks where the users are equipped with a single reconfigurable antenna. The proposed …

Distributed interference management: A broadcast approach

M Zohdy, A Tajer, S Shamai - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Effective interference management in the multiuser interference channel strongly hinges on
the channel state information's availability at the transmitters (CSIT). In a broad range of …

Interference alignment meets multi-cell multi-user massive FD-MIMO systems in DoA-based precoding

N Qu, L Liu, R Shafin, B Li, M Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, a downlink (DL) precoding scheme is introduced for time-division-duplex
(TDD) multi-cell multi-user 3D massive MIMO/full-dimension MIMO (FD-MIMO) systems. A …

The role of WiFi in LiFi hybrid networks based on blind interference alignment

AA Qidan, M Morales-Cespedes… - 2018 IEEE 87th …, 2018 - ieeexplore.ieee.org
Visible light communications (VLC) have been pro-posed as a means of moving part of the
indoor traffic to the optical spectrum. The deployment of LED lights for data transmission …

Hierarchical blind interference alignment over interference networks with finite coherence time

H Yang, W Shin, J Lee - IEEE Transactions on Signal …, 2015 - ieeexplore.ieee.org
We investigate a blind interference alignment (BIA) scheme through staggered antenna
switching over various interference networks (eg, broadcast channel, interference channel …