Results 231 to 240 of about 104,951 (246)

Interference Alignment With Differential Feedback

IEEE Transactions on Vehicular Technology, 2012
Interference alignment (IA) has been recognized as a promising technique to obtain large multiplexing gain in multiple-input-multiple-output (MIMO) interference channels. Most existing IA schemes require global channel state information (CSI) at the transmitter to design precoding vectors and, thus, result in significant capacity overhead in the ...
Leiming Zhang, Lingyang Song, Meng Ma, Zhongshan Zhang, Ming Lei 0002, Bingli Jiao   +5 more
openaire   +1 more source

Interference Alignment for Cellular Networks

2008 46th Annual Allerton Conference on Communication, Control, and Computing, 2008
In this paper, we propose a new way of interference management for cellular networks. We develop the scheme that approaches to interference-free degree-of-freedom (dof) as the number K of users in each cell increases. Also we find the corresponding bandwidth scaling conditions for typical wireless channels: multi-path channels and single-path channels ...
Changho Suh, David Tse
openaire   +1 more source

Implementation aspects for interference alignment

2015 IEEE International Conference on Digital Signal Processing (DSP), 2015
Several interference alignment (IA) testbeds have been reported by research groups that validate the theoretical findings thus demonstrating the feasibility of IA. The design complexity of the IA testbed is significant since many simultaneous wireless links have to be established to observe the benefits of IA.
Cenk M. Yetis, Kushal Anand, Ahmet H. Kayran, Yong Liang Guan 0001, Erry Gunawan   +4 more
openaire   +1 more source

Successive interference cancellation and alignment in K-user MIMO interference channels with partial unidirectional strong interference

China Communications, 2022
Long Suo, Shun Zhang, Jiandong Li
exaly  

A Distributed Numerical Approach to Interference Alignment and Applications to Wireless Interference Networks

IEEE Transactions on Information Theory, 2011
Viveck R Cadambe, Syed A Jafar
exaly  

Interference Alignment and Its Applications: A Survey, Research Issues, and Challenges

IEEE Communications Surveys and Tutorials, 2016
Nan Zhao, F Richard Yu, Minglu Jin
exaly  

Interference Alignment and Degrees of Freedom of the $K$-User Interference Channel

IEEE Transactions on Information Theory, 2008
Viveck R Cadambe, Syed A Jafar
exaly  

Feasibility Condition for Interference Alignment With Diversity

IEEE Transactions on Information Theory, 2011
Cong Ling, Kin K Leung
exaly  

Retrospective Interference Alignment for the $K$ -User $M\times N$ MIMO Interference Channel

IEEE Transactions on Wireless Communications, 2016
Daniel Castanheira, Adão Silva, Atilio Gameiro   +2 more
exaly  

Interference Alignment Techniques for MIMO Multi-Cell Interfering Broadcast Channels

IEEE Transactions on Communications, 2013
Sangarapillai Lambotharan
exaly