Joint MDS Codes and Weighted Graph-Based Coded Caching in Fog Radio Access Networks
In this paper we investigate maximum-distance separable (MDS) codes and weighted graph based coded caching in fog radio access networks (F-RANs). In […]
Low-Complexity High-Performance Cyclic Caching for Large MISO Systems
Multi-antenna coded caching is known to combine a global caching gain that is proportional to the cumulative cache size found across the […]
Non-Symmetric Coded Caching for Location-Dependent Content Delivery
Immersive viewing is emerging as the next interface evolution for human-computer interaction. A truly wireless immersive application necessitates immense data delivery with […]
Diagonal Multi-Antenna Coded Caching for Reduced Subpacketization
Large subpacketization requirement is known to be a significant issue in the practical implementation of multiantenna coded caching schemes. In this paper, […]
Coded Caching with Uneven Channels
The rate performance of wireless coded caching schemes is typically limited by the lowest achievable per-user rate in the given multicast group, […]
A Multi-Antenna Coded Caching Scheme with Linear Subpacketization
Exponentially growing subpacketization is known to be a major issue for practical implementation of coded caching, specially in networks with multi-antenna communication […]
Joint redundant MDS codes and cluster cooperation based coded caching in fog radio access networks
In this paper, we investigate maximum-distance separable (MDS) codes and cluster based coded caching in fog radio access networks (F-RANs). In order […]
Subpacketization
We study the joint effect of beamformer structure and subpacketization level on the achievable rate of cache-enabled multi-antenna communications. We use appropriate […]
Multi-antenna Interference Management for Coded Caching
A multi-antenna broadcast channel scenario is considered where a base station delivers contents to cache-enabled user terminals. A joint design of coded […]