We characterize the degrees of freedom (DoFs) of a multiway relay wireless network
consisting of four user nodes, each with M antennas, and one N-antenna relay node. Each …

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 …

This paper studies the degrees of freedom (DoF) of two-way 2 x 2 x 2 MIMO interference
networks, a class of twoway four-unicast networks. We first provide upper and lower bounds …

We investigate the degrees of freedom (DoF) of the downlink of a cellular relay network. In
this network, two base stations transmit to two mobile stations via relays due to the absence …

In this paper, we study new network information flow called multiple-input multiple-output
(MIMO) two-way relay interference channels where two links of relay systems are interfering …

We investigate the symmetric degrees of freedom (DoF) of the K-pair (2K users) two-way
relay Multiple-Input Multiple-Output (MIMO) Gaussian interference channel for K= 2, 3 where …

We study a layered K-user M-hop Gaussian relay network consisting of Km nodes in the m th
layer, where M≥ 2 and K= K 1= KM+ 1. We observe that the time-varying nature of wireless …

This paper investigates the achievable degrees of freedom (DoF) of a fully connected K-user
multiple-input-multiple-output (MIMO) interference channel with a MIMO relay, where each …

We study the degrees of freedom (DOF) of a multiple-input multiple-output (MIMO) two-way
X relay channel, where there are two groups of source nodes and one relay node, each …

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 …