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Zhengmin Shi - IEEE Xplore Author Profile

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Physical layer security (PLS) is a crucial wireless transmission technology as the physical layer of the network becomes more vulnerable to external attacks with the rapid development of modern communication technologies. In this paper, a RIS-assisted full-duplex two-way secure spatial modulation (FDTW-SSM) scheme based on artificial noise (AN) is proposed to improve system security performance. E...Show More
With the emergence of the fifth generation (5G) era, the development of the Internet of Things (IoT) network has been accelerated with a new impetus, making it imperative to strive for a more reliable and efficient network environment. To accomplish this, we introduce and investigate a novel proposal for the intelligent reflecting surface (IRS) enabled uplink secure receive spatial modulation (SM)...Show More
Reconfigurable intelligent surface (RIS) is a vital enabler of paradigm-shifting transmission technologies for next-generation wireless. In this paper, we propose a RIS-assisted transmitter precoding spatial modulation (RIS-PSM), such that the transmission reliability of the PSM-modulated multiple-input multiple-output systems can be remarkably enhanced. To fulfill our novel design, a two-phase de...Show More
Covert communication is mainly achieved via concealing or masking the legitimate transmissions from being passively detected by the hostile nodes. In this research, we introduce and investigate a covert communication proposal with the assistance of a friendly jammer. In our proposal, jamming based interference injection and channel uncertainty are both employed for enhancing the covertness of legi...Show More
Due to the broadcast nature of multi-hop channels, the information security of intelligent reflecting surface (IRS) assisted wireless communication remains an open issue to be resolved, which is even more urgently in the case that the passive eavesdropper is directly linked with the transmitter of a single-input single-output (SISO) transmission system. To deal with this, in this paper, we propose...Show More
To address the security issues in wireless transmission communication systems with finite-alphabet inputs, a secure uplink reception scheme based on receiver spatial modulation is proposed to ensure high security of the wireless transmission system while achieving high spectrum efficiency. The proposed scheme introduces disturbance phase updates at the transmitter end and disturbance compensation ...Show More
To fulfil the requirements of efficient and reliable transmission of ubiquitous information in future networks, we conceive a multi-layer transmission paradigm of augmented pattern index modulation (APIM), which is enabled by reconfigurable intelligent surface (RIS). In the innovating multi-layer RIS-APIM (ML-RIS-APIM), the indices of the transmitting, receiving and RIS reflecting spatial patterns...Show More