8 citations · 19 across the 4 of their papers we have counts for
3 papers · 1 filter
Rate Adaptation via Link-Layer Feedback for Goodput Maximization over a Time-Varying Channel
Rohit Aggarwal, Philip Schniter, C. Emre Koksal
We consider adapting the transmission rate to maximize the goodput, i.e., the amount of data transmitted without error, over a continuous Markov flat-fading wireless channel. In pa…
On the Optimality of the ARQ-DDF Protocol
Kambiz Azarian, Hesham El Gamal, Philip Schniter
The performance of the automatic repeat request-dynamic decode and forward (ARQ-DDF) cooperation protocol is analyzed in two distinct scenarios. The first scenario is the multiple…
On the Achievable Diversity-Multiplexing Tradeoffs in Half-Duplex Cooperative Channels
Kambiz Azarian, Hesham El Gamal, Philip Schniter
In this paper, we propose novel cooperative transmission protocols for delay limited coherent fading channels consisting of N (half-duplex and single-antenna) partners and one cell…