Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)

Directional Modulation Aided Secure Spatial Modulation

Authors
Qian Cheng, Jiang Zhu, Junshan Luo, Zuohong Xu, Li Zhu
Corresponding Author
Qian Cheng
Available Online May 2018.
DOI
10.2991/meees-18.2018.21How to use a DOI?
Keywords
Spatial modulation; directional modulation; physical layer security communications; near ML detector.
Abstract

A directional modulation (DM) aided secure spatial modulation (SM) scheme is proposed, which amalgamates the security of DM and high efficiency of SM, capable of achieving physical layer security (PLS) communications for SM. The principle of the proposed DM aided secure SM scheme is analyzed. Besides, the optimal maximum likelihood (ML) detector and a low-complexity near-ML (NML) detector are given for the receiver in the desired direction, respectively. Simulation results demonstrate that 1) the proposed DM aided secure SM scheme exhibits excellent BER performance at the desired receiver while the BER worsens at undesired receivers and 2) the NML detector reduces detecting complexity greatly with only 1dB SNR penalty compared with the optional ML detector.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
10.2991/meees-18.2018.21
ISSN
2352-5401
DOI
10.2991/meees-18.2018.21How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Qian Cheng
AU  - Jiang Zhu
AU  - Junshan Luo
AU  - Zuohong Xu
AU  - Li Zhu
PY  - 2018/05
DA  - 2018/05
TI  - Directional Modulation Aided Secure Spatial Modulation
BT  - Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)
PB  - Atlantis Press
SP  - 106
EP  - 112
SN  - 2352-5401
UR  - https://doi.org/10.2991/meees-18.2018.21
DO  - 10.2991/meees-18.2018.21
ID  - Cheng2018/05
ER  -