1. [Home]
  2. [Research achievement]
  3. [Research achievement detail]

Research achievement detail

Title A Note on Unequal Error Protection in Random Network Coding (in Japanese)
Authors Tomohiko Saito 、Koki Kazama 、Toshihiro Niinomi 、Toshiyasu Matsushima
Released Year 2015
Format Conference
Category Channel coding
Jounal Name IEICE Technical Report
Jounal Page vol.115, no.394, IT2015-48, pp.1-6
Published Year 2016
Published Month 1
Abstract
(English)
Unequal Error Protection (UEP) codes were proposed by Masnick et al. and organized by Dunning,Gils and so on. On the other hand, random network coding is recently studied by many researchers. Kötter et al. proposed a new coding technique named subspace codes and applied it to random network coding. Moreover, Silva et al. proposed constructions of subspace codes using rank metric codes and decoding of these codes. In this paper, UEP codes are extended for random network coding. At first, subspace UEP codes are proposed and relations between subspace UEP codes and random network coding are shown. Moreover, rank metric UEP codes are proposed and applied to subspace UEP codes.
Note
(English)
1
Manuscript
Presentation