The MISO Wiretap Channel with Noisy Main Channel Estimation in the High Power Regime

Handle URI:
http://hdl.handle.net/10754/623921
Title:
The MISO Wiretap Channel with Noisy Main Channel Estimation in the High Power Regime
Authors:
Rezki, Zouheir; Chaaban, Anas ( 0000-0002-8713-5084 ) ; Alomair, Basel; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
We improve upon our previous upper bound on the secrecy capacity of the wiretap channel with multiple transmit antennas and single-antenna receivers, with noisy main channel state information (CSI) at the transmitter (CSI-T). Specifically, we show that if the main CSI error does not scale with the power budget at the transmitter P̅, then the secrecy capacity is )bounded above essentially by log log (P̅ yielding a secure degree of freedom (sdof) equal to zero. However, if the main CSI error scales as O(P̅-β), for β ∈ [0,1], then the sdof is equal to β.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Electrical Engineering Program
Citation:
Rezki Z, Chaaban A, Alomair B, Alouini M-S (2016) The MISO Wiretap Channel with Noisy Main Channel Estimation in the High Power Regime. 2016 IEEE Global Communications Conference (GLOBECOM). Available: http://dx.doi.org/10.1109/glocom.2016.7842318.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2016 IEEE Global Communications Conference (GLOBECOM)
Issue Date:
7-Feb-2017
DOI:
10.1109/glocom.2016.7842318
Type:
Conference Paper
Additional Links:
http://ieeexplore.ieee.org/document/7842318/
Appears in Collections:
Conference Papers; Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorRezki, Zouheiren
dc.contributor.authorChaaban, Anasen
dc.contributor.authorAlomair, Baselen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2017-05-31T11:23:13Z-
dc.date.available2017-05-31T11:23:13Z-
dc.date.issued2017-02-07en
dc.identifier.citationRezki Z, Chaaban A, Alomair B, Alouini M-S (2016) The MISO Wiretap Channel with Noisy Main Channel Estimation in the High Power Regime. 2016 IEEE Global Communications Conference (GLOBECOM). Available: http://dx.doi.org/10.1109/glocom.2016.7842318.en
dc.identifier.doi10.1109/glocom.2016.7842318en
dc.identifier.urihttp://hdl.handle.net/10754/623921-
dc.description.abstractWe improve upon our previous upper bound on the secrecy capacity of the wiretap channel with multiple transmit antennas and single-antenna receivers, with noisy main channel state information (CSI) at the transmitter (CSI-T). Specifically, we show that if the main CSI error does not scale with the power budget at the transmitter P̅, then the secrecy capacity is )bounded above essentially by log log (P̅ yielding a secure degree of freedom (sdof) equal to zero. However, if the main CSI error scales as O(P̅-β), for β ∈ [0,1], then the sdof is equal to β.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urlhttp://ieeexplore.ieee.org/document/7842318/en
dc.titleThe MISO Wiretap Channel with Noisy Main Channel Estimation in the High Power Regimeen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentElectrical Engineering Programen
dc.identifier.journal2016 IEEE Global Communications Conference (GLOBECOM)en
dc.contributor.institutionElectrical and Computer Engineering Department, University of Idaho, Moscow, ID, USAen
dc.contributor.institutionThe National Center for Cybersecurity Technology (C4C), King Abdulaziz City for Science and Technology, Riyadh, Saudi Arabiaen
kaust.authorChaaban, Anasen
kaust.authorAlouini, Mohamed-Slimen
All Items in KAUST are protected by copyright, with all rights reserved, unless otherwise indicated.