, 2010 Direction of Arrival (DOA) estimation is a problem which concerns very diverse fields of interest. In most applications, not only the DOA but also the estimation of the amplitude of the incoming signals is becoming an important issue.
R. Fernandez-Recio +9 more
core +1 more source
Novel two-dimensional DOA estimation with L-shaped array
EURASIP Journal on Advances in Signal Processing, 2011 Two-dimensional (2D) direction-of-arrival (DOA) estimation has played an important role in array signal processing. In this article, we address a problem of bind 2D-DOA estimation with L-shaped array.
Xiaofei Zhang, Jianfeng Li, Lingyun Xu
doaj
Shaped sensor for material agnostic Lamb waves direction of arrival (DoA) estimation
, 2018 In this work, a sensor formed by clustering three ad-hoc shaped piezoelectric patches is proposed for guided waves direction of arrival (DoA) estimation in laminate composite and metallic structures.
A. Marzani +3 more
core +1 more source
COMPARISON BETWEEN CLASSICAL AND MODERN METHODS OF DIRECTION OF ARRIVAL (DOA) ESTIMATION
, 2014 In this paper, a comparison between the classical method; Fast Fourier Transform (FFT), and modern methods; MUltiple SIgnal Classification (MUSIC) method and EigenVector method (EV) for direction of arrival estimation are investigated.
Khalaf I. Al-sabaawi, Mujahid F. Al-azzo
core
Domain-Adaptive Direction of Arrival (DOA) Estimation in Complex Indoor Environments Based on Convolutional Autoencoder and Transfer Learning. [PDF]
Sensors (Basel)Shen L +6 more
europepmc +1 more source
An Optimal Receiver Deployment Method for Achieving Robust Localization Performance in Practical Environments. [PDF]
Sensors (Basel)Park B, Keun J, Choo H.
europepmc +1 more source
DIRECTION OF ARRIVAL (DOA) ESTIMATION FOR SMART ANTENNAS IN WEATHER IMPACTED ENVIRONMENTS [PDF]
Progress In Electromagnetics Research C, 2019 Bongani Pridence Nxumalo, Tom Walingo
openaire +1 more source
Direction-of-arrival estimation using a mixed ℓ₂,₀ norm approximation
A set of vectors is called jointly sparse when its elements share a common sparsity pattern. We demonstrate how the direction-of-arrival (DOA) estimation problem can be cast as the problem of recovering a joint-sparse representation.
Md Mashud Hyder (21274424) +1 more
core
A Robust CS-DOA Method for Multi-UAV-Assisted Agricultural Vehicle Localization in Smart Tillage. [PDF]
Sensors (Basel)Zhang J +9 more
europepmc +1 more source