The Direction-of-Arrival (DoA) estimation method facilitates the accurate identification of signal origins, significantly enhancing the efficiency of communication systems. The need for precise and efficient DoA methods has increased due to their complex
Mutmainnah Hasib (18048478)
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Direction of arrival estimation algorithm: Direction lock loop [PDF]
, 2002 - In this paper, a new direction of arrival (DOA) estimation algorithm, direction lock loop (DiLL), is proposed. It has a similar concept to the delay lock loop (DLL) that is used for synchronization.
Yong-hwan Lee +5 more
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Joint DOA and TOA estimation method based on Pareto multi-task learning
上海师范大学学报. 自然科学版A joint estimation method for direction of arrival （DOA） and time of arrival （TOA） was proposed based on Pareto multi-task learning， which transformed the traditional multi-task learning problem into a multi-objective optimization problem for solution. A
CHEN Erqi, WEI Shuang
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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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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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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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Topics in the accuracy and resolution of superresolution systems [PDF]
, 2009 Since their introduction in the 1970s and 1980s superresolution systems for point source parameter estimation have received theoretical attention regarding their potential performance.
Brandwood, D.
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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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Proceedings of the Great Lakes Symposium on VLSI 2023, 2023 Adou Sangbone Assoa +3 more
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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
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