Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …

Recently, ambient backscatter communication has been introduced as a cutting-edge
technology which enables smart devices to communicate by utilizing ambient radio …

Large intelligent surface/antennas (LISA), a two-dimensional artificial structure with a large
number of reflective-surface/antenna elements, is a promising reflective radio technology to …

Backscatter communication (BackCom) networks enable passive/battery-free Internet-of-
Thing devices, providing reliable, massive connectivity while ensuring self-sustainability, low …

In a backscatter communication system, the backscatter device (BD) transmits its messages
to the backscatter receiver (BR) by reflecting the incident signal from an external radio …

In recent few years, the antenna and sensor communities have witnessed a considerable
integration of radio frequency identification (RFID) tag antennas and sensors because of the …

In this article, a symbiotic radio (SR) system is proposed to support passive Internet of
Things (IoT), in which a backscatter device (BD), also called IoT device, is parasitic in a …

Ambient backscatter technology that utilizes the ambient radio frequency signals to enable
the communications of battery-free devices has attracted much attention recently. In this …

Ambient backscatter communication (AmBC) enables radio-frequency (RF) powered
backscatter devices (BDs)(eg, sensors and tags) to modulate their information bits over …

Ambient backscatter, an emerging communication mechanism where battery-free devices
communicate with each other via backscattering ambient radio frequency (RF) signals, has …