We address the worst-user bottleneck of wireless coded caching, which is known to severely
diminish cache-aided multicasting gains due to the fundamental worst-channel limitation of …

In this work, we address the worst-user bottleneck of coded caching, which is known to
diminish any caching gains due to the fundamental requirement that the multicast …

This work identifies the fundamental limits of cache-aided coded multicasting in the
presence of the well-knownworst-user'bottleneck. This stems from the presence of receiving …

Coded caching is a novel mechanism to relieve wireless congestion during peak-traffic
times for content distribution [6][7], where the temporal variability of wireless traffics is …

In the context of coded caching in the K-user broadcast channel, our work reveals the
surprising fact that having multiple (L) transmitting antennas, dramatically ameliorates the …

We investigate the use of coded caching in the single-cell downlink scenario where the
receiving users are randomly located inside the cell. We first show that, as a result of having …

We investigate the potentials of applying the coded caching paradigm in wireless networks.
In order to do this, we investigate physical layer schemes for downlink transmission from a …

Coded caching is an effective technique to reduce peak network traffic load by exploiting
coded multicasting opportunities among users with all possible requests. However, most …

Coded caching scheme recently has become quite popular in the wireless network, since
the maximum transmission amount R reduces effectively during the peak-traffic times. To …

Within the context of coded caching, the work reveals the interesting connection between
having multiple transmitters and having heterogeneity in the cache sizes of the receivers …