Improved Multi-access Coded Caching Schemes from Cross Resolvable Designs
arXiv:2102.01372
Abstract
Recently multi-access coded caching schemes with number of users different from the number of caches obtained from a special case of resolvable designs called Cross Resolvable Designs (CRDs) have been reported and a new performance metric called rate-per-user has been introduced \cite{KNRarXiv}. In this paper we present a generalization of this work resulting in multi-access coded caching schemes with improved rate-per-user.
21 pages, 5 figures and 1 table. Section IV added with two illustrative examples. arXiv admin note: substantial text overlap with arXiv:2005.13731; text overlap with arXiv:2102.00400