Fast, robust, high-accuracy localization is a key enabler for future location-aware applications in streetscape communication networks and next-generation networked …
With the development of Radio Frequency (RF) massive Multiple Inputs-Multiple Outputs (MIMO) array systems for Beyond 5G (B5G) applications, real-time DOA estimation has …
MS Vieitos, MP Tcheou, DB Haddad… - Circuits, Systems, and …, 2023 - Springer
A minimum-disturbance description of adaptive beamforming algorithms opens up the derivation of novel methods for linearly constrained settings. Under this context, this paper …
J Dai, T Qiu, S Luan, Q Tian, J Zhang - Entropy, 2023 - mdpi.com
Direction of arrival (DOA) estimation is an important research topic in array signal processing and widely applied in practical engineering. However, when signal sources are …
RM Tenny, LC Sun, A Duru… - 2023 IEEE/ION Position …, 2023 - ieeexplore.ieee.org
This paper presents a novel headset tracking frame-work designed for extended reality (XR) applications. The growth of XR demands accurate and robust tracking mechanisms that are …
G Zhao, D Huang, C Cai, P Wu - Sensors, 2022 - mdpi.com
The topic of joint angle and frequency estimation (JAFE) has aroused extensive interests in the past decades. Current estimation algorithms mainly rely on the Nyquist sampling …
Abstract Direction-Of-Arrival (DOA) estimation in environments with coherent sources is a challenging problem, when the number of narrowband sources is more than elements and …
MI Hasan, M Saquib - arXiv preprint arXiv:2303.08368, 2023 - arxiv.org
Multiple-input multiple-output (MIMO) systems play an essential role in direction-of-arrival (DOA) estimation. A large number of antennas used in a MIMO system imposes a huge …
L Wang, H He, X Han, Y He, Z Li - Journal of Applied Remote …, 2023 - spiedigitallibrary.org
Uniform circular array electromagnetic vector sensor (UCA-EVS) can provide omni- directional and high-resolution azimuth information and polarization information, which has …