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A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION

Abstract: 

We consider the problem of secrecy rate maximization in a multi-input multi-output multi-eavesdropper (MIMOME) wiretap channel and present an exact solution. A general system model with a multi-antenna eavesdropper and a multi-antenna full-duplex receiver is considered. In particular, we perform joint beamforming and artificial noise optimization in an effort to maximize the achievable secrecy rate. The optimization is performed in the presence of artificial noise generated by both transmitter and legitimate receiver. The resulting optimization problem is non-convex and difficult to solve. We develop a minorization-maximization algorithm to solve the problem. It is iterative in nature and guaranteed to converge to a locally optimal solution. The results can therefore be used to benchmark existing methods. Numerical results are presented to demonstrate the efficacy of the proposed approach.

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Paper Details

Authors:
Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna
Submitted On:
7 December 2016 - 2:36am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Mudassir Masood
Paper Code:
1114
Document Year:
2016
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Document Files

A Minorization-Maximization (MM) Algorithm for artificial-noise (AN)-based MIMOME secrecy rate maximization

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[1] Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna, "A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION", IEEE SigPort, 2016. [Online]. Available: http://sigport.org/1398. Accessed: Feb. 25, 2017.
@article{1398-16,
url = {http://sigport.org/1398},
author = {Mudassir Masood; Ali Ghrayeb; Prabhu Babu; Issa Khalil; Mazen Hasna },
publisher = {IEEE SigPort},
title = {A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION},
year = {2016} }
TY - EJOUR
T1 - A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION
AU - Mudassir Masood; Ali Ghrayeb; Prabhu Babu; Issa Khalil; Mazen Hasna
PY - 2016
PB - IEEE SigPort
UR - http://sigport.org/1398
ER -
Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna. (2016). A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION. IEEE SigPort. http://sigport.org/1398
Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna, 2016. A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION. Available at: http://sigport.org/1398.
Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna. (2016). "A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION." Web.
1. Mudassir Masood, Ali Ghrayeb, Prabhu Babu, Issa Khalil, Mazen Hasna. A MINORIZATION-MAXIMIZATION (MM) ALGORITHM FOR ARTIFICIAL NOISE (AN)-BASED MIMOME SECRECY RATE MAXIMIZATION [Internet]. IEEE SigPort; 2016. Available from : http://sigport.org/1398