C Wang - 2014 IEEE International Symposium on Information …, 2014 - ieeexplore.ieee.org
We characterize the degrees of freedom (DoF) of a wireless network consisting of 4 user nodes, each with M antennas, and one N-antenna relay node. In this network, each user …
In this paper, we study the general multiple input multiple output (MIMO) multi-way relay channel, ie, MIMO Y channel, with common and private messages. In this channel, K users …
Q Li, H Li, G Wu, S Li - IEEE Communications Letters, 2016 - ieeexplore.ieee.org
Under the assumption that each node has delayed channel state information at transmitter (D-CSIT), this letter studies the achievable degrees of freedom (DOF) for K-user multiple …
Y Tian, A Yener - 2012 1st IEEE International Conference on …, 2012 - ieeexplore.ieee.org
This paper investigates the degrees of freedom (DoF) of the multi-way relay channel. Specifically, the focus is on the case when there are two clusters and each cluster has two …
K Lee, N Lee, I Lee - IEEE communications letters, 2012 - ieeexplore.ieee.org
In this letter, we introduce a new system model for a multi-way communication where multiple users exchange information with each other by sharing an intermediate relay with …
K Liu, Z Xiang, M Tao, X Wang - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
Recently, a multiple-input multiple-output (MIMO) two-way X relay channel, where two groups of source nodes each having 2 nodes exchange independent messages via a …
This paper investigates the achievable total degrees of freedom (DoF) of the MIMO multi- way relay channel that consists of K users, where each user is equipped with M antennas …
N Lee, RW Heath - 2013 IEEE International Symposium on …, 2013 - ieeexplore.ieee.org
This paper considers a fully-connected interference network with a relay in which multiple users equipped with a single antenna want to exchange multiple unicast messages with …
Y Wang, H Li - IET communications, 2014 - Wiley Online Library
A full‐duplex wireless communications system is considered where K user wants to exchange common messages and private messages via a relay with multiple antennas …