The book addresses the current demand for a scientific approach to advanced wireless
technology and its future developments. It gives a clear presentation of both antennas and …

This paper proposes a new precoding approach that utilizes two-dimension (2D) Angle of
Arrival (AOA) based precoding (beamforming) approach for multi-cell massive Multiple Input …

Precision electronic warfare (PREW) is a focused energy delivery application that has been
recently developed to address a number of issues associated with present electronic …

Employing massive antennas array at the user terminals can be feasible by using millimeter
wave (mmWave) transmission which significantly reduce the antennas array size. The …

This paper presents the in-depth understanding for the direction of arrival (DOA) estimate
technique. Here, we have considered three DOA algorithm, ie, Beamscan, Minimum …

Using millimeter wave (mmWave) transmission for massive multiple input multiple output
(MIMO) system can improve system performance and effectively reduce the size of the …

A novel method based on machine learning is proposed to estimate the electromagnetic
radiation level at the ground plane near fifth‐generation (5G) base stations. The machine …

In 5G networks, optimization of antenna beam weights of base stations has become the key
application of AI for network optimization. For 6G, higher frequency bands and much denser …

The massive multiple-input-multiple-output (MIMO) technology relies on many antennas at
base stations to offer high throughput to meet 5G network requirements. However, each …

Array signal processing provides a capability for steering the mainbeam toward the direction
of desired signals as well as for directing ideal nulls toward interference signals. Indeed …