Joint Angle and Frequency Estimation in Linear Arrays Based on Covariance Reconstruction and ESPRIT

Joint angle and frequency estimation, one of the key technologies in wireless communication and radar science, has been extensively studied by scholars. For linear arrays, this paper proposes a joint angle and frequency estimation method based on covariance reconstruction and the estimation of signa...

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Veröffentlicht in:	Mathematical problems in engineering 2021, Vol.2021, p.1-15, Article 5477848
Hauptverfasser:	Chen, Shihong, Tao, Qingchang, Yang, Zhongtian, Wang, Xudong, Liu, Sijia, Xu, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Algorithms Antennas Covariance matrix Engineering Engineering, Multidisciplinary Linear arrays Mathematics Mathematics, Interdisciplinary Applications Methods Noise Parameter estimation Physical Sciences Process parameters Radiation Reconstruction Reliability analysis Science & Technology Signal processing Technology Wireless communications
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