11 citations · 21 across the 5 of their papers we have counts for
5 papers · 1 filter
Degrees of Freedom Region for an Interference Network with General Message Demands
Lei Ke, Aditya Ramamoorthy, Zhengdao Wang +1
We consider a single hop interference network with transmitters and receivers, all having antennas. Each transmitter emits an independent message and each receiver requ…
Minimum cost mirror sites using network coding: Replication vs. coding at the source nodes
Shurui Huang, Aditya Ramamoorthy, Muriel Medard
Content distribution over networks is often achieved by using mirror sites that hold copies of files or portions thereof to avoid congestion and delay issues arising from excessive…
Protection against link errors and failures using network coding
Shizheng Li, Aditya Ramamoorthy
We propose a network-coding based scheme to protect multiple bidirectional unicast connections against adversarial errors and failures in a network. The network consists of a set o…
Communicating the sum of sources over a network
Aditya Ramamoorthy
We consider a network (that is capable of network coding) with a set of sources and terminals, where each terminal is interested in recovering the sum of the sources. Considering d…
Minimum cost distributed source coding over a network
Aditya Ramamoorthy
This work considers the problem of transmitting multiple compressible sources over a network at minimum cost. The aim is to find the optimal rates at which the sources should be co…