2 citations · 2 across the 1 of their papers we have counts for
5 papers
DoF Region of the Decentralized MIMO Broadcast Channel -- How many informed antennas do we need?
Antonio Bazco-Nogueras, Arash Davoodi, Paul de Kerret +3
In this work, we study the impact of imperfect sharing of the Channel State Information (CSI) available at the transmitters on a Network MIMO setting in which a set of transmit…
ForestDSH: A Universal Hash Design for Discrete Probability Distributions
Arash Gholami Davoodi, Sean Chang, Hyun Gon Yoo +3
In this paper, we consider the problem of classification of high dimensional queries to high dimensional classes where a…
Degrees of Freedom Region of the MIMO Broadcast Channel with Partial CSIT: An Application of Sum-set Inequalities Based on Aligned Image Sets
Arash Gholami Davoodi, Syed A. Jafar
The degrees of freedom (DoF) region is characterized for the -user multiple input multiple output (MIMO) broadcast channel (BC), where the transmitter is equipped with anten…
Network Coherence Time Matters - Aligned Image Sets and the Degrees of Freedom of Interference Networks with Finite Precision CSIT and Perfect CSIR
Arash Gholami Davoodi, Syed Ali Jafar
This work obtains the first bound that is provably sensitive to network coherence time, i.e., coherence time in an interference network where all channels experience the same coher…
Aligned Image Sets and the Generalized Degrees of Freedom of Symmetric MIMO Interference Channel with Partial CSIT
Arash Gholami Davoodi, Syed A. Jafar
The generalized degrees of freedom (GDoF) of the two user symmetric multiple input multiple output (MIMO) interference channel (IC) are characterized as a function of the channel s…