Publications

Inner and outer bounds are established on the capacity region of two-sender, two-receiver interference channels (IC) where one transmitter knows both messages.

In the open-loop multiple input multiple output (MIMO) multicast network, space-time block coding (STBC) is a remarkable transmission scheme with an elegant mathematical solution and full diversity

The capacity region of a multiple-input-multiple-output interference channel (MIMO IC) in which the channel matrices are square and invertible is studied.

The capacity of a network in which a multiple access channel (MAC) generates interference to a single-user channel is studied.

In this paper we study the fundamental limits on the data rate of multiple antenna systems in a Rayleigh fading environment.

In this paper we study the fundamental limits on the data rate of multiple antenna systems in a Rayleigh environment.

When required to make a transition to a new state, a memory cell may, with a probability dependent on the state, refuse to do so (i.e. "stick").

We consider the channel aware slotted ALOHA protocol that has been recently proposed to improve the capacity of the traditional slotted ALOHA by using multi-user diversity.

The capacity of a network in which a degraded broadcast channel generates interference to a single-user channel is studied.

Due to a poor understanding of the interactions among transmitters, wireless multihop networks have commonly been stigmatized as unpredictable in nature.