5 citations · 9 across the 4 of their papers we have counts for
4 papers
Spectral Efficiency Optimized Adaptive Transmission for Cognitive Radios in an Interference Channel
Mehrdad Taki, Farshad Lahouti
In this paper, we consider a primary and a cognitive user transmitting over a wireless fading interference channel. The primary user transmits with a constant power and utilizes an…
Delay Performance Optimization for Multiuser Diversity Systems with Bursty-Traffic and Heterogeneous Wireless Links
Jalil Seifali Harsini, Farshad Lahouti
This paper presents a cross-layer approach for optimizing the delay performance of a multiuser diversity system with heterogeneous block-fading channels and a delay-sensitive burst…
Joint Adaptive Modulation Coding and Cooperative ARQ over Relay Channels-Applications to Land Mobile Satellite Communications
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti +1
In a cooperative relay network, a relay node (R) facilitates data transmission to the destination node (D), when the latter is unable to decode the source node (S) data correctly.…
Cross-Layer Link Adaptation Design for Relay Channels with Cooperative ARQ Protocol
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti
The cooperative automatic repeat request (C-ARQ) is a link layer relaying protocol which exploits the spatial diversity and allows the relay node to retransmit the source data pack…