12 citations · 12 across the 3 of their papers we have counts for
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cs.IT2019
On the Degrees of Freedom of the MISO Interference Broadcast Channel with Delayed CSIT
Marc Torrellas, Adrian Agustin, Josep Vidal
The Maddah-Ali and Tse (MAT) scheme is a linear precoding strategy that exploits Interference Alignment and perfect, but delayed, channel state information at the transmitters (del…
cs.IT2012★ 12 cited
Degrees of Freedom Region of the MIMO X channel with an Arbitrary Number of Antennas
Adrian Agustin, Josep Vidal
We characterize the total degrees of freedom (DoF) of the full-rank MIMO X channel with arbitrary number of antennas at each node. We elucidate that the existing outer bound is tig…