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 …

CV-3DCNN: Complex-valued deep learning for CSI prediction in FDD massive MIMO systems

Y Zhang, J Wang, J Sun, B Adebisi… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
In beyond fifth-generation (B5G) era, massive multiple-input multiple-output (M-MIMO) will
be a key technology to offer higher network capacities. Due to the different frequency of …

Physical layer authentication with high compatibility using an encoding approach

N Xie, W Xiong, M Sha, T Hu, P Zhang… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This paper concerns the problem of improving compatibility in the tag-based Physical-Layer
Authentication (PLA) without sacrificing robustness of the PLA schemes. The prior PLA …

Precoder‐and‐receiver design scheme for multi‐user coordinated multi‐point in LTE‐A and fifth generation systems

D Xu, P Ren, L Sun, H Song - IET Communications, 2016 - Wiley Online Library
Coordinated multi‐point (CoMP) techniques can be utilised in several wireless systems,
such as LTE‐A and fifth generation. However, inter‐user interferences (IEIs) and intra‐user …

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 …

Interference alignment in virtualized heterogeneous cellular networks with imperfect channel state information

K Wang, H Li, FR Yu, W Wei… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Wireless network virtualization is a promising technique for future wireless networks. In this
paper, different from traditional virtualization approaches by means of resource isolation at …

Degrees of freedom of full-duplex multiantenna cellular networks

SH Chae, SH Lim, SW Jeon - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
We study Please be advised that per instructions from the Communications Society this
proof was formatted in Times Roman font and therefore some of the fonts will appear …

Minimization of CSI feedback dimension for interference alignment in MIMO interference multicast networks

X Rao, VKN Lau - IEEE Transactions on Information Theory, 2015 - ieeexplore.ieee.org
It is well-known that interference alignment (IA) can achieve substantial theoretical gains in
multiple-input multiple-output (MIMO) networks. However, the conventional works usually …

A limited feedback scheme for massive MIMO systems based on principal component analysis

T Zhang, A Ge, NC Beaulieu, Z Hu, J Loo - EURASIP Journal on …, 2016 - Springer
Massive multiple-input multiple-output (MIMO) is becoming a key technology for future 5G
cellular networks. Channel feedback for massive MIMO is challenging due to the …

OFDM-based interference alignment in single-antenna cellular wireless networks

H Zeng, Y Shi, YT Hou, W Lou, X Yuan… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Interference alignment (IA) is widely regarded as a promising interference management
technique in wireless networks. Despite its rapid advances in cellular networks, most results …