Interference alignment (IA) is known to significantly increase sum-throughput at high SNR in the presence of multiple interfering nodes, however, the reliability of IA is little known, which …
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 …
B Zhu, J Ge, J Li, C Sun - IET Communications, 2012 - IET
An iterative interference alignment (IA) algorithm for the multi-user multi-input multi-output interference channel is proposed, which optimises on the Grassmann manifold to improve …
DA Schmidt, C Shi, RA Berry, ML Honig… - … Conference Record of …, 2009 - ieeexplore.ieee.org
To achieve the full multiplexing gain of MIMO interference networks at high SNRs, the interference from different transmitters must be aligned in lower-dimensional subspaces at …
H Sung, SH Park, KJ Lee, I Lee - GLOBECOM 2009-2009 IEEE …, 2009 - ieeexplore.ieee.org
It was shown by Cadambe and Jafar that the interference alignment (IA) algorithm achieves the theoretical bound on degrees of freedom (DOF) for interference channel systems …
Our work addresses the single-input single-output interference channel. The goal is to show that although interference alignment is suboptimal in the finite power region, it is able to …
In this paper, analytical rate expressions of interference alignment (IA) algorithms applied to the multiple-input multiple-output interference channel are derived in the large system limit …
SH Park, H Park, YD Kim, I Lee - 2010 IEEE International …, 2010 - ieeexplore.ieee.org
The original interference alignment (IA) scheme provides poor sum-rate performance compared to simple orthogonal access schemes such as time-division multiple access …
H Shen, B Li - 2010 IEEE 71st Vehicular Technology …, 2010 - ieeexplore.ieee.org
In this paper, we propose a novel iterative interference alignment (IA) scheme for the single- input single-output (SISO) interference channel system using minimum total mean square …