64 citations · 92 across the 4 of their papers we have counts for
4 papers
On Non-Integer Linear Degrees of Freedom of Constant Two-Cell MIMO Cellular Networks
Edin Zhang, Chiachi Huang, Huai-Yan Feng
The study of degrees of freedom (DoF) of multiuser channels has led to the development of important interference managing schemes, such as interference alignment (IA) and interfere…
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…
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…
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…