@inproceedings{c8507cdcfa3641b7aa3ba4251bae612a,
title = "Distortion bounds for source broadcasting and asymmetric data transmission with bandwidth expansion",
abstract = "We consider the broadcasting of a single Gaussian source over a two-user Gaussian broadcast channel with bandwidth expansion. In addition to the source broadcasting the encoder sends a message reliably to the {"}higher quality{"} user. Conditioned on the message rate, we derive an outer bound on the set of attainable mean-squared error distortion pairs at the two users which extends the Reznic-Feder-Zamir bound. Based on the outer bound and an inner bound that we derive we characterize the set of achievable energy-distortion exponents for this problem.",
author = "Bross, \{Shraga I.\} and Hagai Zalach",
note = "Funding Information: The work of S. Bross was supported by the Israel Science Foundation under Grant 455/14.; 2017 IEEE International Symposium on Information Theory, ISIT 2017 ; Conference date: 25-06-2017 Through 30-06-2017",
year = "2017",
month = aug,
day = "9",
doi = "10.1109/isit.2017.8006498",
language = "الإنجليزيّة",
series = "IEEE International Symposium on Information Theory - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "101--105",
booktitle = "2017 IEEE International Symposium on Information Theory, ISIT 2017",
address = "الولايات المتّحدة",
}