Secrecy Energy Efficiency of MIMOME Wiretap Channels With Full-Duplex Jamming
نویسندگان
چکیده
منابع مشابه
Secrecy Energy Efficiency of MIMOME Wiretap Channels with Full-Duplex Jamming
In this work we study the secrecy energy efficiency (SEE) of a multiple-input-multiple-output multipleantenna eavesdropper (MIMOME) wiretap channel, in terms of the securely communicated bits-per-Joule, where the legitimate receiver is enabled with full-duplex (FD) capability. Hence, the transmitter and the legitimate receiver are capable of transmitting artificial noise (AN) to the eavesdroppe...
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In this paper we address a sum secrecy rate maximization problem for a multi-carrier and MIMO communication system. We consider the case that the receiver is capable of fullduplex (FD) operation and simultaneously sends jamming signal to a potential eavesdropper. In particular, we simultaneously take advantage of the spatial and frequency diversity in the system in order to obtain a higher leve...
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In physical layer security (PHY-security), the frequently observed high correlation between the main and wiretap channels can cause a significant loss of secrecy. This paper investigates a slow fading scenario, where a transmitter (Alice) sends a confidential message to a legitimate receiver (Bob) while a passive eavesdropper (Eve) attempts to decode the message from its received signal. It is ...
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In this paper, we consider the achievable sum secrecy rate in full-duplex wiretap channel in the presence of an eavesdropper and imperfect channel state information (CSI). We assume that the users participating in full-duplex communication and the eavesdropper have single antenna each. The users have individual transmit power constraints. They also transmit jamming signals to improve the secrec...
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ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2019
ISSN: 0090-6778,1558-0857
DOI: 10.1109/tcomm.2019.2915623