On Mult-iResolution Coding and a Two-Hop Network

  • Authors:
  • Wei-Hsin Gu;Michelle Effros

  • Affiliations:
  • California Institute of Technology;California Institute of Technology

  • Venue:
  • DCC '06 Proceedings of the Data Compression Conference
  • Year:
  • 2006

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Abstract

We study the source coding problem on a simple two-hop network with side information on the middle and end nodes. For the degraded case, where the side information at the end node is weaker than the side information at the middle node, a complete characterization of the rate-distortion region is derived.