This manuscript presents a survey on new challenges in wireless communication systems
and discusses recent approaches to address some recently raised problems by the wireless …

Abstract 5G applications such as the Internet of Things, high-resolution video streaming,
robotic cars, smart cities, and telehealth care have a universal presence nowadays. These …

Adaptive beamforming methods, when applied to practical problems, are known to suffer
severe performance degradation if a mismatch occurs between the presumed and actual …

Ever since its inception, adaptive beamforming has become an inevitable feature in smart
antenna array to improve the spectrum efficiency. However, modern embedded wireless …

Wireless mobile communications are growing in an exponential manner, especially in terms
of the number of users. Also, the demand for high Quality of Service (QoS) has become …

Wireless sensor networks are now a credible means for crop data collection. The installation
of a fixed communication structure to relay the monitored data from the cluster head to its …