49 citations · 112 across the 7 of their papers we have counts for
6 papers · 1 filter
Low-Latency Data Sharing in Erasure Multi-Way Relay Channels
Moslem Noori, Hossein Bagheri, Masoud Ardakani
We consider an erasure multi-way relay channel (EMWRC) in which several users share their data through a relay over erasure links. Assuming no feedback channel between the users an…
The Approximate Capacity Region of the Gaussian Z-Interference Channel with Conferencing Encoders
Hossein Bagheri, Abolfazl S. Motahari, Amir K. Khandani
A two-user Gaussian Z-Interference Channel (GZIC) is considered, in which encoders are connected through noiseless links with finite capacities. In this setting, prior to each tran…
On the Capacity of the Half-Duplex Diamond Channel
Hossein Bagheri, Abolfazl S. Motahari, Amir K. Khandani
In this paper, a dual-hop communication system composed of a source S and a destination D connected through two non-interfering half-duplex relays, R1 and R2, is considered. In the…
On the Symmetric Gaussian Interference Channel with Partial Unidirectional Cooperation
Hossein Bagheri, Abolfazl S. Motahari, Amir K. Khandani
A two-user symmetric Gaussian Interference Channel (IC) is considered in which a noiseless unidirectional link connects one encoder to the other. Having a constant capacity, the ad…
An Efficient Adaptive Distributed Space-Time Coding Scheme for Cooperative Relaying
Jamshid Abouei, Hossein Bagheri, Amir K. Khandani
A non-regenerative dual-hop wireless system based on a distributed space-time coding strategy is considered. It is assumed that each relay retransmits an appropriately scaled space…
On the Capacity of the Diamond Half-Duplex Relay Channel
Hossein Bagheri, Abolfazl S. Motahari, Amir K. Khandani
We consider a diamond-shaped dual-hop communication system consisting a source, two parallel half-duplex relays and a destination. In a single antenna configuration, it has been pr…