K Filipiak, D Klein, E Vojtková - The Electronic Journal of Linear …, 2018 - journals.uwyo.edu
The aim of this paper is to give the properties of two linear operators defined on non-square partitioned matrix: the partial trace operator and the block trace operator. The conditions for …
X Han, T Shu, J He, W Yu - IEEE Access, 2018 - ieeexplore.ieee.org
This paper considers the problem of multiple dimensional parameter estimation of radar signals using a linear nested vector sensor array. We propose a computationally efficient …
Direction of Arrival (DOA) estimation of low-altitude targets is difficult due to the multipath coherent interference from the ground reflection image of the targets, especially for very high …
W Si, Y Wang, C Zhang - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, we propose a novel sparse signal representation (SSR)-based algorithm called the-PSRCM with cocentered orthogonal loop and dipole (COLD) array to estimate two …
Z Zhang, J He, T Shu, W Yu - IEEE Sensors Letters, 2018 - ieeexplore.ieee.org
A successive method for joint angle and polarization estimation of multiple narrowband incoherent sources using linear electromagnetic vector-sensor (EMVS) arrays is proposed in …
In this paper, a specific reduced-channel Acoustic Vector Sensor (AVS) is proposed comprising one omni-directional microphone and only one particle velocity transducer, such …
XF Gong, JC Jiang, H Li, YG Xu… - IET Signal Processing, 2018 - Wiley Online Library
We propose a spatially spread quint (SS‐quint) of only dipoles or loops, for direction of arrival (DOA) and polarisation estimation. The proposed SS‐quint is spatially …
In this paper, a novel parallel factor (PARAFAC) model for processing the nested vector- sensor array is proposed. It is first shown that a nested vector-sensor array can be divided …
MY Cao, X Mao, X Long, L Huang - Sensors, 2018 - mdpi.com
This paper addresses the direction-of-arrival (DOA) estimation problem using a uniform rectangular array with electromagnetic vector-sensors in correlated/coherent signal …