Direction-of-arrival (DoA) estimation of electromagnetic (EM) waves impinging on a
spherical antenna array in short time windows is examined in this paper. Reflected EM …

In this paper, we address the issue of near-field source localization using spherical
microphone array. The spherical array has been widely used for far-field source localization …

A spherical antenna array (SAA) is an array-designed arrangement capable of scanning in
almost all the radiation sphere with constant directivity. It finds recent applications in …

This paper studies the direction of arrival estimation of reflections in short time windows of
room impulse responses measured with a spherical microphone array. Spectral-based …

Electromagnetic vector sensor arrays can track both the polarization and direction of arrival
(DOA) of the impinging signals. For linear crossed-dipole arrays, as shown by our analysis …

Frequency diverse array (FDA) produces a beampattern with controllable direction and
range by slightly shifting the carrier frequencies across the elements, which is attractive in …

The eigenbeam-ESPRIT (EB-ESPRIT) is a parametric method that estimates the direction of
arrival of source signals using a recurrence relation of spherical harmonics. In EB-ESPRIT …

The eigenbeam estimation of signal parameters via the rotational invariance technique (EB-
ESPRIT) is a well-known subspace-based beamforming algorithm for a spherical …

Spherical microphone arrays allow the sound field analysis in three dimensions with the
advantage of having the same resolution in all directions. By considering the frequency …

The estimation of direction of arrivals (DoAs) from spherical microphone array data is one of
the key issues in extracting source information from all-around audio recordings. One such …