244 citations · 616 across the 48 of their papers we have counts for
6 papers · 1 filter
Scalable and Energy-Efficient Millimeter Massive MIMO Architectures: Reflect-Array and Transmit-Array Antennas
Vahid Jamali, Antonia M. Tulino, Georg Fischer +2
Hybrid analog-digital architectures are considered as promising candidates for implementing millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems since the…
Rate-Memory Trade-Off for Caching and Delivery of Correlated Sources
Parisa Hassanzadeh, Antonia M. Tulino, Jaime Llorca +1
This paper studies the fundamental limits of content delivery in a cache-aided broadcast network for correlated content generated by a discrete memoryless source with arbitrary joi…
On Coding for Cache-Aided Delivery of Dynamic Correlated Content
Parisa Hassanzadeh, Antonia M. Tulino, Jaime Llorca +1
Cache-aided coded multicast leverages side information at wireless edge caches to efficiently serve multiple unicast demands via common multicast transmissions, leading to load red…
Optimal Control of Distributed Computing Networks with Mixed-Cast Traffic Flows
Jianan Zhang, Abhishek Sinha, Jaime Llorca +2
Distributed computing networks, tasked with both packet transmission and processing, require the joint optimization of communication and computation resources. We develop a dynamic…
Fundamental Limits of Erasure-Coded Key-Value Stores with Side Information
Ramy E. Ali, Viveck Cadambe, Jaime Llorca +1
In applications of distributed storage systems to modern key-value stores, the stored data is highly dynamic due to frequent updates. The multi-version coding problem was formulate…
Dynamic Cloud Network Control under Reconfiguration Delay and Cost
Chang-Heng Wang, Jaime Llorca, Antonia M. Tulino +1
Network virtualization and programmability allow operators to deploy a wide range of services over a common physical infrastructure and elastically allocate cloud and network resou…