An innovative array diagnosis technique based on a compressive-sensing (CS) paradigm is
introduced in the case of linear arrangements. Besides detecting the faulty elements, the …

Enormous progress has been made during the past five decades in the area of adaptive
array processing. Increased computational power has resulted in many practical …

The detection of faulty radiators in planar antenna arrays is addressed in a probabilistic
framework and it is solved through an innovative multitask Bayesian compressive sensing …

We apply the tensor train (TT) decomposition to construct the tensor product polynomial
chaos expansion (PCE) of a random field, to solve the stochastic elliptic diffusion PDE with …

The radiation pattern of an antenna array depends on the excitation weights and the
geometry of the array. Due to wind and atmospheric conditions, outdoor millimeter wave …

In this paper, we consider a reconfigurable intelligent surface (RIS) aided millimeter wave
(mmWave) multiple-input multiple-output (MIMO) system. The system can obtain the huge …

A new approach to array antenna diagnostics by means of amplitude-only far-field
measurements is proposed. The procedure takes advantage from the compressive sensing …

In this letter, the problem of the diagnosis of arrays from far-field data is studied using the
theory of Random Partial Fourier Matrices, rigorously showing the possibility of a large …

Computer-aided design (CAD) of antenna arrays is becoming a common practice these
days. In a significant part, this is due to development of computational electromagnetics …

In this communication, we propose to use a deep learning (DL) approach to detect unit
failure in array antennas. Due to natural machine life cycle and/or unexpected accidents …