A massive number of Internet-of-things (IoT) devices communicate with each other in a wireless network for applications like smart cities, smart classrooms and smart agriculture …
In this paper, we study the impacts of cochannel interference (CCI) and channel estimation error (CEE) on the performance of a cellular multiuser two-way relay network. The network …
In this paper, we investigate the performance of secure cellular multiuser two-way amplify- and-forward relay networks, wherein one N a-antenna base station (BS) exchanges …
This paper studies physical layer security for two-way relay non-orthogonal multiple access systems. Specifically, by employing a decode-and-forward relay and considering both the …
Amplify-and-forward (AF) two-way relay networks (TWRNs) have become popular to provide spectrally efficient communication when range extension or energy efficiency is needed by …
Ahstract-This paper investigates the outage performance of two-way relay-assisted vehicular communication systems. In particular, a multiuser vehicular system is considered wherein a …
In this paper, we investigate the secrecy outage performance of a full-duplex cellular multiuser two-way amplify-and-forward relay network, where a multiantenna base station …
D Qin, Y Wang, T Zhou - IEEE Access, 2019 - ieeexplore.ieee.org
Recently, the node deployment problem of a relay network has brought a hot discussion. This paper studies utility function minimum maximization problem of bidirectional amplify …
We investigate the performance of a cellular two-way relay (TWR) network in which a multi- antenna base station (BS) communicates bidirectionally with a group of single-antenna …