Relay cooperation can enhance coverage, throughput, and reliability of wireless communication systems, thus attracting intense research interest in the past decade. However, most of them focused on half-duplex relay systems, which encounter loss of resource efficiency. With the progress of self-interference cancellation technologies, full-duplex relay systems come into sight. In this paper, out...

The selective recognition of adenosine monophosphate by a half-duplex aptamer-modified electrode leads to a simple chronocoulometric aptasensor based on the changes in surface charges.

In order to satisfy the delay requirements of telecommunication systems, in this paper, we present a cooperative network with short packet transmission Rayleigh fading channel. The desired relay can be implemented as two-way half-duplex (HD) or full-duplex (FD). Also, for more accurate satisfaction and reduction communication delays, sending receiving packets is considered. Effective capacity a...

Joint communication and sensing (JCAS) is a very promising 6G technology, which attracts more research attention. Compared with communication, radar has many unique features in terms of waveform design criteria, selfinterference cancellation (SIC), aperture-dependent resolution, virtual aperture. This paper proposes novel named max-aperture slicing (MaRS) to gain large time-frequency aperture, ...

In this paper, we propose a full-duplex relay (FDR) based on a zero-forcing beamforming (ZFBF) for a multiuser MIMO relay system. The ZFBF is employed at the base station to suppress both the self-interference of the relay and the multiuser interference at the same time. Numerical results show that the proposed FDR can enhance the sum rate performance as compared to the half-duplex relay (HDR),...