Výsledky vyhledávání - "low-complexity DOA estimation method"

A High-Resolution and Low-Complexity DOA Estimation Method with Unfolded Coprime Linear Arrays Autor He, Wei, Yang, Xiao, Wang, Yide

“…The direction-of-arrivals (DOA) estimation with an unfolded coprime linear array (UCLA) has been investigated because of its large aperture and full degrees of…”
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Manifold Ambiguity-Free Low Complexity DOA Estimation Method for Unfolded Co-Prime Arrays Autor C, Ashok, N, Venkateswaran

“…The problem of manifold ambiguity-free direction-of-arrival (DOA) estimation for an unfolded co-prime array is of prime research interest. The manifold…”
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Low-Complexity DOA Estimation Method Based on Joined Coprime Array Autor Salman, Fatimah, Sabbar, Bayan

“…In this article, the elimination of ambiguity of a joined coprime array has been examined, with a focus on such of its properties as large aperture size and…”
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Low-complexity DOA estimation method for a co-prime linear array Autor Wu, Xuchen, Yang, Xiaopeng, Han, Bowen, Xu, Feng

“… A low-complexity DOA estimation method is proposed. The co-prime array is decomposed into two sparse uniform linear sub-arrays whose inter-element spacing meets the co-prime condition…”
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A Low Complexity DOA Estimation Method of CD Sources in Impulsive Noise Autor Cai, Ruiyan, Tian, Quan, Qiu, Tianshuang

“…Direction of arrival (DOA) estimation, as the main technology of passive radio monitoring and positioning, has been deeply investigated. However, the DOA for…”
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Low-complexity DoA Estimation method based on Space-Time modulated Metasurfaces Autor Fang, Xinyu, Li, Mengmeng, Han, Juzheng, Ramaccia, Davide, Toscano, Alessandro, Bilotti, Filiberto, Ding, Dazhi

“…In this contribution, we present a novel metasurface-based Direction of Arrival (DoA) estimation method. The proposed approach exploits the properties of…”
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Multi-Target Location for Intelligent Reflecting Surface Aided Radar System Autor Zhao, Yangying, Chen, Peng, Cao, Zhenxin

“… In this paper, the problem of low-cost system and low-complexity DOA estimation method are addressed…”
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Low-Complexity DOA Estimation via Synthetic Coprime Polarization Sensitive Array with Reduced Mutual Coupling in Nonuniform Noise Autor Jiang, Guojun, Yang, Yunlong, Yang, Xuguang

“…) with limited antenna number and proposes a low-complexity DOA estimation method via iterative covariance matrix reconstruction…”
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Manifold Separation-Based DOA Estimation for Nonlinear Arrays via Compressed Super-Resolution of Positive Sources Autor Jie, Pan

“…Manifold separation technique plays an important role in array modeling and signal processing for arbitrary arrays. By utilizing this technique, the atomic…”
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Space-Time Metasurface for Low-complexity Direction-of-Arrival Estimation Autor Fang, Xinyu, Li, Mengmeng, Han, Juzheng, Ramaccia, Davide, Toscano, Alessandro, Bilotti, Filiberto, Ding, Dazhi

“… Here, we propose a low-complexity DoA estimation method based on a single antenna in combination with a space-time modulated metasurface…”
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A Low-complexity Beamspace-based Method for DOA Estimation in Massive MIMO Systems Autor Lv, Cheng, Liu, Yang, He, Tao, Li, Yating, Liang, Jiacheng, Zhao, Xin

“…) systems is critical and extremely affects its application. To reduce the computational complexity, we propose a new low-complexity DOA estimation method based…”
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Low-Complexity DOA Estimation via OMP and Majorization-Minimization Autor Zhang, Xiaowei, Li, Yingsong, Yuan, Yuqi, Jiang, Tao, Yuan, Yuqi

“… In this paper, a low-complexity DOA estimation method is proposed, which firstly efficiently shrinks dimension of dictionary utilizing Orthogonal Matching Pursuit (OMP…”
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