Improving Placement Delivery Array Coded Caching Schemes With Coded Placement

Improving Placement Delivery Array Coded Caching Schemes With Coded Placement

Coded caching schemes with low subpacketization and small transmission rate are desirable in practice due to the requirement of low implementation complexity and efficiency of transmission. Placement delivery arrays (PDA in short) can be used to generate coded caching schemes. However, many known co...

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Bibliographic Details
Main Authors: Zhang Mingming, Cheng Minquan, Wang Jinyu, Zhong Xi, Yishan Chen
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Coded caching scheme
placement delivery array
memory ratio
subpacketization
Online Access:https://ieeexplore.ieee.org/document/9284439/

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