# Locally Repairable Convolutional Codes with Sliding Window Repair

16 Jul 2019 Martínez-Peñas Umberto Napp Diego

Locally repairable convolutional codes (LRCCs) for distributed storage systems (DSSs) are introduced in this work. They enable local repair, for a single node erasure (or more generally, $\partial - 1$ erasures per local group), and sliding-window global repair, which can correct erasure patterns with up to ${\rm d}^c_j - 1$ erasures in every window of $j+1$ consecutive blocks of $n$ nodes, where ${\rm d}^c_j$ is the $j$th column distance of the code... (read more)

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# Categories

• INFORMATION THEORY
• INFORMATION THEORY