Central DOA estimation of incoherently distributed noncircular sources with cross-correlation matrix

DOI10.1007/s00034-015-0023-7zbMath1342.94050OpenAlexW2078191174MaRDI QIDQ737033

Zhi Zheng, Guangjun Li, Tat Soon Yeo, Xuemin Yang, Chi Chung Ko

Publication date: 5 August 2016

Published in: Circuits, Systems, and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00034-015-0023-7

zbMATH Keywords

singular value decompositioncentral DOA estimationincoherently distributed sourcenoncircular signaluniform linear array

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Cites Work

• 2D DOA estimator for multiple coherently distributed sources using modified propagator
• Extended \(2q\)-MUSIC algorithm for noncircular signals
• Fast DOA estimation of incoherently distributed sources by novel propagator
• Widely Linear MVDR Beamformers for the Reception of an Unknown Signal Corrupted by Noncircular Interferences
• Efficient Subspace-Based Estimator for Localization of Multiple Incoherently Distributed Sources
• Computationally Efficient Subspace-Based Method for Two-Dimensional Direction Estimation With L-Shaped Array
• Cramer-Rao bounds of DOA estimates for BPSK and QPSK Modulated signals
• A Covariance Fitting Approach to Parametric Localization of Multiple Incoherently Distributed Sources

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