© The Institution of Engineering and Technology
The security gap of a wireless network composed of two legitimate nodes and one eavesdropper, all provided with multiple antennas, is evaluated. The use of transmit antenna selection combined with frame scrambling may lead to gaps <0 dB, under feasible scrambling depths and a practical number of transmit antennas is shown.
References
-
-
1)
-
Z. Chen ,
J. Yuan ,
B. Vucetic
.
Analysis of transmit antenna selection/maximal-ratio combining in Rayleigh fading channels.
IEEE Trans. Veh. Technol.
,
1312 -
1321
-
2)
-
1. Bloch, M., Barros, J.: ‘Physical-layer security: from information theory to security engineering’ (Cambridge University Press, Cambridge, UK, 2011).
-
3)
-
20. Klinc, D., Ha, J., McLaughlin, S., Barros, J., Kwak, B.-J.: ‘LDPC codes for the Gaussian wiretap channel’, IEEE Trans. Inf. Forensics Sec., 2011, 6, (3), pp. 532–540 (doi: 10.1109/TIFS.2011.2134093).
-
4)
-
22. Baldi, M., Bianchi, M., Chiaraluce, F.: ‘Coding with scrambling, concatenation, and HARQ for the AWGN wire-tap channel: a security gap analysis’, IEEE Trans. Inf. Forensics Sec., 2012, 7, (3), pp. 883–894 (doi: 10.1109/TIFS.2012.2187515).
-
5)
-
3. Goldsmith, A.: ‘Wireless communications’ (Cambridge University Press, New York, NY, USA, 2005).
-
6)
-
Z. Wang ,
G.B. Giannakis
.
A simple and general parameterization quantifying performance in fading channels.
IEEE Trans. Commun.
,
8 ,
1389 -
1398
-
7)
-
8. Knopp, R., Humblet, P.: ‘On coding for block fading channels’, IEEE Trans. Inf. Theory, 2000, 46, (1), pp. 189–205 (doi: 10.1109/18.817517).
-
8)
-
5. Alves, H., Souza, R.D., Debbah, M., Bennis, M.: ‘Performance of transmit antenna selection physical layer security schemes’, IEEE Signal Process. Lett., 2012, 19, (6), pp. 372–375 (doi: 10.1109/LSP.2012.2195490).
-
9)
-
11. Kakitani, M.T., Brante, G., Souza, R.D., Imran, M.A.: ‘Energy efficiency of transmit diversity systems under a realistic power consumption model’, IEEE Commun. Lett., 2013, 17, (1), pp. 119–122 (doi: 10.1109/LCOMM.2012.112812.122253).
-
10)
-
S. Sanayei ,
A. Nosratinia
.
Antenna selection in MIMO systems.
IEEE Commun. Mag.
,
68 -
73
http://iet.metastore.ingenta.com/content/journals/10.1049/el.2014.3244
Related content
content/journals/10.1049/el.2014.3244
pub_keyword,iet_inspecKeyword,pub_concept
6
6