179 citations · 425 across the 38 of their papers we have counts for
4 papers · 1 filter
On the Feedback Capacity of the Fully Connected -User Interference Channel
Soheil Mohajer, Ravi Tandon, H. Vincent Poor
The symmetric K user interference channel with fully connected topology is considered, in which (a) each receiver suffers interference from all other (K-1) transmitters, and (b) ea…
Degrees of Freedom Region of the MIMO Interference Channel with Output Feedback and Delayed CSIT
Ravi Tandon, Soheil Mohajer, H. Vincent Poor +1
The two-user multiple-input multiple-output (MIMO) interference channel (IC) with arbitrary number of antennas at each terminal is considered and the degrees of freedom (DoF) regio…
On the Symmetric Feedback Capacity of the K-user Cyclic Z-Interference Channel
Ravi Tandon, Soheil Mohajer, H. Vincent Poor
The K-user cyclic Z-interference channel models a situation in which the kth transmitter causes interference only to the (k-1)th receiver in a cyclic manner, e.g., the first transm…
Smart Meter Privacy: A Utility-Privacy Framework
S. Raj Rajagopalan, Lalitha Sankar, Soheil Mohajer +1
End-user privacy in smart meter measurements is a well-known challenge in the smart grid. The solutions offered thus far have been tied to specific technologies such as batteries o…