Intelligent transportation systems (ITS) are becoming a crucial component of our society,
whereas reliable and efficient vehicular communications consist of a key enabler of a well …

The dynamic nature of wireless links and the mobility of devices connected to the Internet of
Things (IoT) over fifth-generation (5G) networks (IoT-5G), on the one hand, empowers …

Wireless-powered communication and reconfigurable intelligent surface (RIS) can
complement each other for increasing energy utilization and spectrum efficiency by …

With the rapid evolution in wireless communications and autonomous vehicles, intelligent
and autonomous vehicles will be launched soon. Vehicle to Everything (V2X) …

The number of devices is expected to radically increase in near future, with an estimate of
above 50 billion connected devices by 2020. The subscribers demand improved data rates …

Device-to-device (D2D) communication enables the user equipments (UEs) located in close
proximity to bypass the cellular base stations (BSs) and directly connect to each other, and …

Direct device-to-device (D2D) links are proposed as a possible enabler for vehicle-to-
vehicle (V2V) communications, where the incurred intracell interference and the stringent …

A growing trend for information technology is to not just react to changes, but anticipate them
as much as possible. This paradigm made modern solutions, such as recommendation …

Energy-efficiency (EE) is critical for device-to-device (D2D) enabled cellular networks due to
limited battery capacity and severe cochannel interference. In this paper, we address the EE …

Device-to-device (D2D) technology, which allows direct communications between proximal
devices, is widely acknowledged as a promising candidate to alleviate the mobile traffic …