Ambient backscatter communication (AmBC) is one of the candidate solutions for the 6G
green internet of things (IoT) network. However, the uncontrollability of the radio frequency …

The space–air–ground-integrated network (SAGIN) will greatly promote the development of
the Internet of Things (IoT). Green IoT will be an important part of SAGIN. Ambient …

Intelligent reflecting surfaces (IRSs) have emerged as a key enabler for beyond fifth-
generation (B5G) communication technology and for realizing sixth-generation (6G) cellular …

Intelligent reflecting surface (IRS) is a promising technology to reconfigure wireless
channels, which brings a new degree of freedom for the design of future wireless networks …

Passive technologies like ambient backscatter communication (AmBC) and intelligent
reflecting surface (IRS) hold enormous potential for ubiquitous connectivity of Internet of …

6G networks are capable of providing high-speed data transmission but suffer from
interference in different application scenarios because of high-level spectrum utilization …

Reconfigurable intelligent surface (RIS) as an essential topic in the sixth-generation (6G)
communications aims to enhance communication performance or mitigate undesired …

The growing demanding data rate requirements of future wireless networks have raised
enormous concerns on energy consumption. Researchers conduct their study of green …

Intelligent reflecting surface (IRS) has drawn a lot of attention recently as a promising new
solution to achieve high spectral and energy efficiency for future wireless networks. By …

Intelligent reflecting surface (IRS) and ambient backscatter technologies have great potential
for accelerating the promotion of ultra-low-power applications due to their reflecting …