382 citations · 1.7k across the 82 of their papers we have counts for
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Communication Through Collisions: Opportunistic Utilization of Past Receptions
Alireza Vahid, Mohammad Ali Maddah-Ali, A. Salman Avestimehr
When several wireless users are sharing the spectrum, packet collision is a simple, yet widely used model for interference. Under this model, when transmitters cause interference a…
Online Coded Caching
Ramtin Pedarsani, Mohammad Ali Maddah-Ali, Urs Niesen
We consider a basic content distribution scenario consisting of a single origin server connected through a shared bottleneck link to a number of users each equipped with a cache of…
Coded Caching with Nonuniform Demands
Urs Niesen, Mohammad Ali Maddah-Ali
We consider a network consisting of a file server connected through a shared link to a number of users, each equipped with a cache. Knowing the popularity distribution of the files…
Decentralized Coded Caching Attains Order-Optimal Memory-Rate Tradeoff
Mohammad Ali Maddah-Ali, Urs Niesen
Replicating or caching popular content in memories distributed across the network is a technique to reduce peak network loads. Conventionally, the main performance gain of this cac…
Capacity Results for Binary Fading Interference Channels with Delayed CSIT
Alireza Vahid, Mohammad Ali Maddah-Ali, Amir Salman Avestimehr
To study the effect of lack of up-to-date channel state information at the transmitters (CSIT), we consider two-user binary fading interference channels with Delayed-CSIT. We chara…