Interference alignment for the K user MIMO interference channel

A Ghasemi, AS Motahari… - 2010 IEEE International …, 2010 - ieeexplore.ieee.org
We consider the K user Multiple Input Multiple Output (MIMO) Gaussian interference channel
with M antennas at each transmitter and N antennas at each receiver. It is assumed that …

An iterative interference alignment algorithm for the general MIMO X channel

Y Wei, TM Lok - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
Interference alignment (IA) has been shown as an important technique to achieve a linear
capacity scaling in wireless communications. However, the IA scheme over finite signaling …

[PDF][PDF] A leakage-based solution for interference alignment in MIMO interference channel networks

R Shrestha, I Bae, JM Kim - KSII Transactions on Internet and …, 2014 - koreascience.kr
Most recent research on iterative solutions for interference alignment (IA) presents solutions
assuming channel reciprocity based on the suppression of interference from undesired …

On the interference management for K-user partially connected fading interference channels

M Khatiwada, SW Choi - IEEE transactions on communications, 2012 - ieeexplore.ieee.org
The multiplexing gain (MUXG) of the K-user interference channel (IC) with partially
connected interfering links is analyzed. The motivation for the partially connected IC comes …

A reconfigurable distributed algorithm for K-user MIMO interference networks

GC Alexandropoulos… - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
It is already well-known that interference alignment (IA) achieves the sum capacity of the K-
user interference channel at the high interference regime. On the other hand, it is intuitively …

Approaching the capacity of K-user MIMO interference channel with interference counteraction scheme

Z Li, L Song, H Shi - Ad Hoc Networks, 2017 - Elsevier
This paper study the general K-user MIMO interference channel with M antennas at each
transmitter and N antennas at the corresponding receiver. Interference counteraction …

Gradient projection based interference alignment for the MIMO X channel

A Dotzler, D Schmidt, G Dietl… - 2010 International ITG …, 2010 - ieeexplore.ieee.org
We regard a MIMO network with two transmitters and two receivers, in which each
transmitter sends information to both of the receivers, a scenario known as the MIMO X …

Linear Space-Time Interference Alignment for -User MIMO Interference Channels

X Jing, L Mo, H Liu, C Zhang - IEEE Access, 2017 - ieeexplore.ieee.org
Interference is believed to be the most significant bottleneck for the next-generation wireless
networks to achieve high throughout. Interference alignment (IA), as a novel interference …

On optimality of linear interference alignment for the three-user MIMO interference channel with constant channel coefficients

C Wang, T Gou, SA Jafar - 2011 - escholarship.org
We investigate the optimality of linear interferencealignment (allowing symbol extensions)
for  3-user $ M_T\times M_R $ MIMO interference channel where $ M_T $ and $ M_R …

A quadratically convergent method for interference alignment in MIMO interference channels

Ó González, C Lameiro… - IEEE Signal Processing …, 2014 - ieeexplore.ieee.org
Alternating minimization and steepest descent are commonly used strategies to obtain
interference alignment (IA) solutions in the K-user multiple-input multiple-output (MIMO) …