1 citations · 1 across the 13 of their papers we have counts for
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Coded Caching for Hierarchical Two-Layer Networks with Coded Placement
Rajlaxmi Pandey, Charul Rajput, B. Sundar Rajan
We examine a two-layered hierarchical coded caching problem, a configuration addressed in existing research. This involves a server connected to mirrors, each of which serves…
Improved Hotplug Caching Schemes Using PDAs and t-Designs
Charul Rajput, B. Sundar Rajan
We consider a coded caching system in which some users are offline at the time of delivery. Such systems are called hotplug coded caching systems. A placement delivery array (PDA)…
Average Probability of Error for Single Uniprior Index Coding over Rayleigh Fading Channel
Anjana A Mahesh, Charul Rajput, Bobbadi Rupa +1
Ong and Ho developed optimal linear index codes for single uniprior index coding problems (ICPs) by finding a spanning tree for each of the strongly connected components of the cor…
On Cache-Aided Multi-User Private Information Retrieval with Small Caches
Charul Rajput, B. Sundar Rajan
In this paper, we propose a scheme for the problem of cache-aided multi-user private information retrieval with small caches, in which users are connected to non-colluding…