Gaussian multiterminal source coding

  • Authors:
  • Y. Oohama

  • Affiliations:
  • Graduate Sch. of Inf. Sci. & Electr. Eng., Kyushu Univ., Fukuoka

  • Venue:
  • IEEE Transactions on Information Theory
  • Year:
  • 1997

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Abstract

In this paper, we consider the problem of separate coding for two correlated memoryless Gaussian sources. We determine the rate-distortion region in the special case when one source provides partial side information to the other source. We also show that the previously obtained inner region of the rate-distortion region is partially tight. A rigorous proof of the direct coding theorem is also given