Massive and ubiquitous deployment of devices in networks of fifth generation (5G) and
beyond wireless has necessitated the development of ultra-low-power wireless …

The Internet of Things (IoT) is undergoing significant advancements, driven by the
emergence of backscatter communication (BC) and artificial intelligence (AI). BC is an …

Ambient backscatter (AB) communications and radio frequency (RF)-powered cognitive
radio networks (CRNs) address the concerns of energy and spectrum scarcities from …

Massive connectivity of billions of communicating devices for fifth-generation (5G) and
beyond networks requires the deployment of self-sustaining, maintenance-free, and low-cost …

This paper aims to investigate the impacts of sensing energy and data availability on the
secondary throughput of energy harvesting cognitive radio networks (EH-CRNs), where …

In this paper, we study radio frequency (RF)-powered underlay cognitive radio networks
(CRNs) with power-domain non-orthogonal multiple access (NOMA). In these networks, by …

随着物联网技术的发展, 无线网络呈现出大规模用户接入, 高功耗, 高吞吐量需求等特点.
为了满足传输和降低能耗的需求, 反向散射通信技术被认为是解决上述问题最有效的方案之一 …

This paper considers a cooperative cognitive radio network with two primary users (PUs),
and two secondary users (SUs) that enables two-way communications of primary, and …

In this article, we proposed a symbiotic localization and the ambient backscatter
communication (SLABC) architecture, which uses existing ambient backscatter …

Cognitive radio and backscatter communication (BackCom) have been viewed as two
promising technologies for the future green Internet of Things (IoT). The combination of …