Cognitive Radio Networks (CRNs) have been proposed as a solution to the problem of
spectrum scarcity in wireless communication systems. CRNs allow for dynamic spectrum …

Automatic modulation classification (AMC) is an essential and indispensable topic in the
development of cognitive radios. It is the cornerstone of adaptive modulation and …

The unmanned aerial vehicle (UAV) assisted communication can significantly improve the
coverage and spectrum efficiency of the Internet of Things (IoT). One main feature of IoT is …

Direction-of-arrival (DOA) estimation plays a crucial role in array signal processing across
various domains, including radar, sonar, wireless communications, and seismic exploration …

Nowadays, automatic modulation classification (AMC) plays an essential role in the
cognitive radio based non-cooperative wireless communication system. Although numerous …

As an important detection means, radar is widely used in target monitoring field. However,
due to the small radar cross section (RCS) of stealthy or small target and the complex …

Energy harvesting (EH)-enabled cellular Internet of Things (IoT) is a promising solution to
handle the charging and accessing of massive IoT nodes. However, limited by the high …

Cognitive radio-based Internet of Things (CR-IoTs) provide an efficient spectrum
management for IoT networks with massive wireless access and data transmission needs …

With the extensive application of modulation classification in the field of wireless
communication, various methods of modulation classification have been proposed to …

With the acceleration of economic globalization and integration, the global trade is
becoming more frequent, which promotes the vigorous development of transportation …