Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/6456
Title: | Cooperative Broadcasting with Successive Refinement based Compression | Authors: | Yıldırım, Seçkin Anıl Yüksel, Melda |
Keywords: | [No Keywords] | Issue Date: | 2013 | Publisher: | IEEE | Source: | IEEE International Symposium on Information Theory (ISIT) -- JUL 07-12, 2013 -- Istanbul, TURKEY | Series/Report no.: | IEEE International Symposium on Information Theory | Abstract: | As a new achievability scheme, successive refinement coding based compress-and-forward relaying (sCF) is proposed for both discrete memoryless and Gaussian broadcast relay channels (BRC) with one source, two destinations and a dedicated relay. A new outer bound is also provided on the capacity region of physically degraded BRC. Then, the achievability scheme is extended to K-destinations. For the Gaussian BRC, it is shown that the sCF rate region outperforms other CF schemes in the literature. Finally, it is proved that the new achievable scheme is within a half bit of the outer bound on the capacity region for a subset of channel gains. | URI: | https://hdl.handle.net/20.500.11851/6456 | ISBN: | 978-1-4799-0446-4 |
Appears in Collections: | Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
Show full item record
CORE Recommender
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.