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Generalized compress-and-forward strategy for relay networks

Yassaee, M. H ; Sharif University of Technology | 2008

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  1. Type of Document: Article
  2. DOI: 10.1109/ISIT.2008.4595479
  3. Publisher: 2008
  4. Abstract:
  5. In this paper, we present a new generalization of the well-known Compress-and-Forward strategy for relay networks. We propose an offset decoding at destination, where destination considers an ordered partition of relays and decodes information of any partition with the help of information from prior partitions. We show that when we do not partition the set of relays, our result improves the result of Kramer, et al. A geometrical method is utilized to unify results of different ordered partitioning. Also, the unified result has a celebrated source-channel coding separation interpretation. © 2008 IEEE
  6. Keywords:
  7. Compress-and-forward ; Geometrical methods ; International symposium ; Ordered partitioning ; Relay networks ; Source-channel coding ; Channel coding ; Decoding ; Information theory ; Photoelectric relays ; Programming theory ; Relay control systems ; Separation ; Technical presentations ; Cybernetics
  8. Source: 2008 IEEE International Symposium on Information Theory, ISIT 2008, Toronto, ON, 6 July 2008 through 11 July 2008 ; 2008 , Pages 2683-2687 ; 21578101 (ISSN) ; 9781424422579 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/4595479