This work investigates Maximum Rank Distance (MRD) convolutional codes, which achieve the highest possible rank distance between codewords. Constructions of such codes only exist for rank metric convolutional codes with certain parameters. In particular for \((n\times m,k,\delta )\) rank metric convolutional codes with \(\delta \le 2m-k\) . In this paper, we propose a novel construction of an MRD \((5 \times 5,1,19)\) rank metric convolutional code.

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A Construction of an MRD \((5 \times 5, 1, 19)\) Rank Metric Convolutional Code

  • Diego Napp,
  • Filipa Santana,
  • Raquel Pinto

摘要

This work investigates Maximum Rank Distance (MRD) convolutional codes, which achieve the highest possible rank distance between codewords. Constructions of such codes only exist for rank metric convolutional codes with certain parameters. In particular for \((n\times m,k,\delta )\) rank metric convolutional codes with \(\delta \le 2m-k\) . In this paper, we propose a novel construction of an MRD \((5 \times 5,1,19)\) rank metric convolutional code.