In this paper, a dual-band (28/38 GHz) linear antenna arrays of four and eight elements are
proposed to work as a MIMO arrays for the 5G communication systems. Each element in the …

Cell-free massive multiple-input–multiple-output (MIMO) network is appealing since the
distributed architecture provides spatial diversity to reduce the large-scale fading effect …

In radar, the minimisation of redundancies within the sensing array can lead to significant
hardware computational savings. Arrays with a coprime‐pair configuration enjoy increased …

Wireless sensor networks (WSNs) are a number of sensitive nodes senses a physical
phenomenon at the position of their deployment then sends information to the base station …

Wireless communication systems have evolved rapidly to meet the ever-increasing
demands for connectivity, speed, and reliability. A pivotal advancement in this domain is the …

Wireless sensor networks (WSNs) are a number of sensitive nodes that are deployed in
different environments that are wirelessly connected with a control station. That senses a …

Direction of arrival (DOA) evaluation and tracking more number of moving targets is one of
the most important task. It finds application in the field of navigation, RADAR, SONAR, WSNs …

The use of multiple Kalman filters in connection is proposed: the first Kalman filter uses
actual measurements in order to provide estimationand the other Kalman filters use …

This work deals with the further development of a method for Direction of Arrival (DOA)
estimation based on the Discrete Fourier Transform (DFT) of the sensor array output. In the …

In this paper, a Direction of Arrival (DOA) based system is proposed. This method searches
the direction relative to the array to find where the signal source is located. The proposed …