527 citations · 3.5k across the 52 of their papers we have counts for
4 papers · 1 filter
Robust Rate-Adaptive Wireless Communication Using ACK/NAK-Feedback
C. Emre Koksal, Philip Schniter
To combat the detrimental effects of the variability in wireless channels, we consider cross-layer rate adaptation based on limited feedback. In particular, based on limited feedba…
Opportunistic Multiuser Scheduling in a Three State Markov-modeled Downlink
Sugumar Murugesan, Philip Schniter
We consider the downlink of a cellular system and address the problem of multiuser scheduling with partial channel information. In our setting, the channel of each user is modeled…
Joint Opportunistic Scheduling in Multi-Cellular Systems
Sugumar Murugesan, Philip Schniter
We address the problem of multiuser scheduling with partial channel information in a multi-cell environment. The scheduling problem is formulated jointly with the ARQ based channel…
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…