The common backscatter communications (ComBC), widely applied in wireless powered
networks such as the RFID systems, exhibit the shortcoming that only a few bits are …

Spectrum-sharing backscatter communication (SSBC) systems are among the most
prominent technologies for ultralow power and spectrum-efficient communications. In this …

Wireless powered backscatter communications (WPBC) is capable of implementing ultra-
low-power communication, thus promising in the Internet of Things (IoT) networks. In …

Unmanned aerial vehicle (UAV) has been considered as a widespread technical solution in
recent years to meet the explosive data and massive device connections demands. On the …

The green communication and large-scale connection issues will be faced by the wireless
communication networks with futuristic sixth generation (6G) technology. The radiofrequency …

In this paper, we consider wireless powered Internet of Things (IoT) by a power beacon
station (PBS). Each IoT device can be a sensor node that has continuous data transmission …

A backscatter-assisted relaying network (BRN) has been recently proposed to improve data
rate, transmission range, and energy efficiency of D2D communications. In the BRN, as a …

This study proposes mainly 2 different backscatter medium access control (MAC) protocols.
Both proposed protocols work for half-duplex and full-duplex transmission modes in a …

This paper proposes to leverage intelligent reflecting surface (IRS) backscatter to realize
radio-frequency-chain-free uplink-transmissions (RFCF-UT). In this communication …

Researchers are challenging the traditional approach to network design by exploring the
integration of communication and sensing capabilities. In line with this trend, we present an …