Results 81 to 90 of about 17,864 (202)
IEEE Open Journal of Vehicular TechnologyThis article aims to constitute a noteworthy contribution to the domain of direction-of-arrival (DoA) estimation through the application of deep learning algorithms.
Constantinos M. Mylonakis, Z. Zaharis
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Research on 2-D Direction of Arrival (DOA) Estimation for an L-Shaped Array
Remote SensingLately, there has been a significant increase in interest in coprime array configurations, as they offer the advantage of generating more extensive array apertures and enhanced degrees of freedom when contrasted with standard linear arrays. This document introduces an innovative two-dimensional direction-of-arrival (2-D DOA) estimation technique ...
Kun Ye +4 more
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Joint DOD and DOA Estimation Using Reduced-Capon Method in Bistatic MIMO Array
Xibei Gongye Daxue Xuebao, 2019 In order to resolve the problem of joint direction of departure (DOD) and direction of arrival (DOA) estimation in bistatic MIMO array, a dimensional reduced-Capon method based on Taylor series expansion and signal subspace is proposed in this paper ...
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The PARAFAC-MUSIC Algorithm for DOA Estimation with Doppler Frequency in a MIMO Radar System
International Journal of Antennas and Propagation, 2014 The PARAFAC-MUSIC algorithm is proposed to estimate the direction-of-arrival (DOA) of the targets with Doppler frequency in a monostatic MIMO radar system in this paper.
Nan Wang +3 more
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Space-time division cluster DoA estimation algorithm based on UWA spread spectrum signal
Tongxin xuebao, 2022 To solve the problems of poor stability, low resolution, and performance degradation under low signal-to-noise ratio (SNR) of the direction of arrival (DoA) estimation, a space-time division cluster (STDC) DoA estimation algorithm was proposed for under ...
Feng ZHOU, Baosheng ZHANG, Wenbo ZHANG
doaj
EURASIP Journal on Advances in Signal Processing, 2008 This paper evaluates the performance of a semidistributed multinode time-of-arrival (TOA) and direction-of-arrival (DOA) fusion localization technique in terms of localization circular error probability (CEP).
Seyed Zekavat, Zhonghai Wang
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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
Estimation of Direction of Arrival (DoA) of DVB T signals in mobile receiving configuration
, 2008 To improve the quality of the mobile reception of DVB-T (Digital Video Broadcasting on Terrestrial networks) signal, the knowledge of the propagation channel characteristics is necessary. In this aim, this paper presents sounding methods and results for the estimation of Direction of Arrival (DoA) of DVB T signals in mobile receiving configuration. The
Nivole, Franck +4 more
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DOA Estimation of Completely Polarized Signals by One-Bit Cross-Dipole Arrays
IEEE AccessThe one-bit cross-dipole array employs one-bit quantization to reduce the sampling system overhead while extracting polarization information from electromagnetic signals, thereby lowering the system complexity of the polarization array.
Yu Wang +5 more
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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
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