79 citations · 247 across the 56 of their papers we have counts for
6 papers · 2 filters
State-Dependent Relay Channel with Private Messages with Partial Causal and Non-Causal Channel State Information
Bahareh Akhbari, Mahtab Mirmohseni, Mohammad Reza Aref
In this paper, we introduce a discrete memoryless State-Dependent Relay Channel with Private Messages (SD-RCPM) as a generalization of the state-dependent relay channel. We investi…
Achievable Rate Regions for Dirty Tape Channels and "Joint Writing on Dirty Paper and Dirty Tape"
Reza K. Farsani, Bahareh Akhbari, Mohammad Reza Aref
We consider the Gaussian Dirty Tape Channel (DTC) Y=X+S+Z, where S is an additive Gaussian interference known causally to the transmitter. The general expression [max]\_top(P_U,f(.…
Rate Regions of Secret Key Sharing in a New Source Model
Somayeh Salimi, Mahmoud Salmasizadeh, Mohammad Reza Aref
A source model for secret key generation between terminals is considered. Two users, namely users 1 and 2, at one side communicate with another user, namely user 3, at the other si…
Generalized Secure Distributed Source Coding with Side Information
Somayeh Salimi, Mahmoud Salmasizadeh, Mohammad Reza Aref
In this paper, new inner and outer bounds on the achievable compression-equivocation rate region for generalized secure data compression with side information are given that do not…
The Capacity of a Class of Linear Deterministic Networks
S. M. Hossein Tabatabaei Yazdi, Mohammad Reza Aref
In this paper, we investigate optimal coding strategies for a class of linear deterministic relay networks. The network under study is a relay network, with one source, one destina…
On the Capacity of Causal Cognitive Interference Channel With Delay
Mahtab Mirmohseni, Bahareh Akhbari, Mohammad Reza Aref
In this paper, we introduce the Causal Cognitive Interference Channel With Delay (CC-IFC-WD) in which the cognitive user transmission can depend on future received symbols as w…