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» On the Secrecy Capacity of Fading Channels
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ICASSP
2011
IEEE
8 years 3 months ago
Secrecy capacity and secure outage performance for rayleigh fading simo channel
In this paper, we consider the problem of secret communication through Rayleigh fading single-input multiple-output (SIMO) broadcast channel in the presence of an eavesdropper. At...
Md. Zahurul I. Sarkar, Tharmalingam Ratnarajah
CORR
2006
Springer
151views Education» more  CORR 2006»
8 years 12 months ago
On the Secrecy Capacity of Fading Channels
We consider the secure transmission of information over an ergodic fading channel in the presence of an eavesdropper. Our eavesdropper can be viewed as the wireless counterpart of...
Praveen Kumar Gopala, Lifeng Lai, Hesham El Gamal
ICC
2009
IEEE
139views Communications» more  ICC 2009»
9 years 6 months ago
Ergodic Secrecy Capacity Region of the Fading Broadcast Channel
— We consider the fading broadcast channel from a secrecy point of view. In this channel, each user views the other user as an eavesdropper, and wants to keep its information as ...
Ersen Ekrem, Sennur Ulukus
PIMRC
2008
IEEE
9 years 6 months ago
On the secrecy capacity of frequency-selective fading channels : A practical vandermonde precoding
We study the secrecy capacity of the frequency-selective wiretap channel. Assuming that a guard interval of L symbols is inserted to avoid the inter-block interference and these s...
Mari Kobayashi, Mérouane Debbah
CORR
2006
Springer
118views Education» more  CORR 2006»
8 years 12 months ago
Wireless Information-Theoretic Security - Part I: Theoretical Aspects
In this two-part paper, we consider the transmission of confidential data over wireless wiretap channels. The first part presents an information-theoretic problem formulation in w...
Matthieu Bloch, João Barros, Miguel R. D. R...
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