DocumentCode
107813
Title
Outage Probability of Secrecy Capacity over Correlated Log-Normal Fading Channels
Author
Xian Liu
Author_Institution
Dept. of Syst. Eng., Univ. of Arkansas at Little Rock, Little Rock, AR, USA
Volume
17
Issue
2
fYear
2013
fDate
Feb-13
Firstpage
289
Lastpage
292
Abstract
The information-theoretic secrecy of correlated log-normal fading channels is investigated. A closed-form expression is derived for the asymptotic outage probability of secrecy capacity in the high SNR regime. It is revealed that the increased correlation may reduce the outage probability under certain condition.
Keywords
channel capacity; fading channels; probability; SNR; asymptotic outage probability; closed-form expression; correlated log-normal fading channel; information-theoretic secrecy; secrecy capacity; Capacity planning; Context; Correlation; Rayleigh channels; Signal to noise ratio; Wireless communication; Information-theoretic secrecy; log-normal fading; secrecy capacity;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2012.120612.121947
Filename
6397537
Link To Document