Improved Multi-access Coded Caching Schemes from Cross Resolvable Designs

02/02/2021

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by   Pooja Nayak Muralidhar, et al.

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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 <cit.>. In this paper we present a generalization of this work resulting in multi-access coded caching schemes with improved rate-per-user.