MIMO Gaussian broadcast channels with private and confidential messages and with receiver side information

Rafael F. Schaefer, H. Vincent Poor, Holger Boche

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper the two-receiver MIMO Gaussian broadcast channel with private and confidential messages and receiver side information is studied. In this communication scenario, each receiver is interested in one private and one confidential message having the other private message as side information for decoding available. Each confidential message is exclusively intended for one receiver and must therefore be kept secret from the other receiver. A complete characterization of the secrecy capacity region is established using channel enhancement arguments and an extremal entropy inequality.

Original languageEnglish (US)
Title of host publication2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013
Pages659-663
Number of pages5
DOIs
StatePublished - 2013
Event2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013 - Darmstadt, Germany
Duration: Jun 16 2013Jun 19 2013

Publication series

NameIEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Other

Other2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013
CountryGermany
CityDarmstadt
Period6/16/136/19/13

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Information Systems

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