DOA Estimation Based on Logistic Function for CD Sources in Impulsive Noise
IET Signal ProcessingTo improve direction of arrival (DOA) estimation for coherently distributed sources under impulsive noise environments, a logistic-based adaptive factor is proposed to suppress the impulsive noise contained in the output signals of the array.
Quan Tian, Ruiyan Cai, Yang Luo
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DIRECTION OF ARRIVAL (DOA) ESTIMATION FOR SMART ANTENNAS IN WEATHER IMPACTED ENVIRONMENTS [PDF]
Progress In Electromagnetics Research C, 2019 Bongani Pridence Nxumalo, Tom Walingo
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A Switched-Element System Based Direction of Arrival (DOA) Estimation Method for Un-Cooperative Wideband Orthogonal Frequency Division Multi Linear Frequency Modulation (OFDM-LFM) Radar Signals. [PDF]
Sensors (Basel), 2019 Liu Y, Zhao Y, Zhu J, Wang J, Tang B.
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Amplitude only direction of arrival estimation
In this manuscript, we present a novel hardware concept for the estimation of the direction of arrival of electro-magnetic signals. An arrangement of two patch antenna arrays, tilted with respect to each other, is used to create a monotonic relationship ...
Fusco, Vincent; id_orcid +3 more
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Direction of arrival estimation for passive bistatic radar
, 2016 Direction of arrival (DOA) estimation algorithms provide estimations of the directions in which signals are impinging on the antenna array in radar systems.
Yin, Tiantian
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
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Proceedings of the Great Lakes Symposium on VLSI 2023, 2023 Adou Sangbone Assoa +3 more
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Direction-of-arrival estimation in the presence of unknown nonuniform noise fields
, 2006 A new method for estimating directions-of-arrival (DOA) of multiple spatial narrowband signals in the presence of spatially nonuniform independent sensor noise with unknown covariance is presented.
Chaohuan Hou (20223534) +3 more
core
A robust direction of arrival estimation method based on the chaotic MUSIC algorithm. [PDF]
Sci RepMuni BK +8 more
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A Two-Stage Transformer Framework for Sparse-Array Direction-of-Arrival Estimation via Correlation Vector Recovery. [PDF]
Sensors (Basel)He W, Shi Y, Zhao H, Zhu H, Bao C.
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