Energy efficiency maximization for secure data transmission over DF relay networks

The security requirements of data transmission over wireless networks are energy-limited in many situations. In this paper, the secure energy efficiency (EE), is defined as the ratio of the secrecy rate to the total power, and is investigated in a systematic way considering a decode-and-forward (DF)...

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Bibliographic Details

Published in:	2015 IEEE International Conference on Communications (ICC) pp. 2313 - 2317
Main Authors:	Dong Wang, Bo Bai, Wei Chen, Zhu Han
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.06.2015
Subjects:	Optimization Physical layer Programming Relay networks (telecommunications) Security Wireless communication
ISSN:	1550-3607
Online Access:	Get full text
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