64 citations · 92 across the 3 of their papers we have counts for
3 papers
cs.IT2009★ 64 cited
On Degrees of Freedom Region of MIMO Networks without CSIT
Chiachi Huang, Syed A. Jafar, Shlomo Shamai +1
In this paper, we study the effect of the absence of channel knowledge for multiple-input-multiple-output (MIMO) networks. Specifically, we assume perfect channel state information…
cs.IT2008★ 24 cited
On the Capacity and Generalized Degrees of Freedom of the X Channel
Chiachi Huang, Viveck R. Cadambe, Syed A. Jafar
We explore the capacity and generalized degrees of freedom of the two-user Gaussian X channel, i.e. a generalization of the 2 user interference channel where there is an independen…
cs.IT2008★ 4 cited
Degrees of Freedom of the MIMO Interference Channel with Cooperation and Cognition
Chiachi Huang, Syed A. Jafar
In this paper, we explore the benefits, in the sense of total (sum rate) degrees of freedom (DOF), of cooperation and cognitive message sharing for a two-user multiple-input-multip…