TY - GEN
T1 - Optimal cooperative range of distributed transmitters for communications secrecy
AU - Wang, Jue
AU - Lee, Jemin
AU - Quek, Tony Q.S.
N1 - Publisher Copyright:
© 2016 IEEE.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2016/8/9
Y1 - 2016/8/9
N2 - In this paper, we investigate the optimal cooperative range for communications secrecy in an ultra dense network where the source nodes and eavesdroppers (Eves) are randomly distributed. Assuming that all the source nodes inside of the cooperative range (a distance range centered at the target user) participate in cooperative transmission, analytical approximations of the secrecy outage probability are derived for two typical cooperation modes, and the optimal cooperative range which minimizes the secrecy outage probability is illustrated. It is shown that the optimal cooperative range is affected by both the densities of the source nodes and Eves, as well as the cooperation modes that adopted by the transmitters.
AB - In this paper, we investigate the optimal cooperative range for communications secrecy in an ultra dense network where the source nodes and eavesdroppers (Eves) are randomly distributed. Assuming that all the source nodes inside of the cooperative range (a distance range centered at the target user) participate in cooperative transmission, analytical approximations of the secrecy outage probability are derived for two typical cooperation modes, and the optimal cooperative range which minimizes the secrecy outage probability is illustrated. It is shown that the optimal cooperative range is affected by both the densities of the source nodes and Eves, as well as the cooperation modes that adopted by the transmitters.
UR - http://www.scopus.com/inward/record.url?scp=84984611716&partnerID=8YFLogxK
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U2 - 10.1109/SPAWC.2016.7536828
DO - 10.1109/SPAWC.2016.7536828
M3 - Conference contribution
AN - SCOPUS:84984611716
T3 - IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC
BT - SPAWC 2016 - 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2016
Y2 - 3 July 2016 through 6 July 2016
ER -