Computationally efficient ambiguity-free two-dimensional DOA estimation method for coprime planar array: RD-root-MUSIC algorithm

DOI10.1155/2020/2794387zbMath1459.94030OpenAlexW3042072755MaRDI QIDQ782239

Baobao Li, Changbo Ye, Luo Chen

Publication date: 23 July 2020

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2020/2794387

Mathematics Subject Classification ID

Computational methods for problems pertaining to statistics (62-08) Point estimation (62F10) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Cites Work

• SVD-based joint azimuth/elevation estimation with automatic pairing
• Computationally efficient 2-D DOA estimation for uniform rectangular arrays
• Performance study of conditional and unconditional direction-of-arrival estimation
• Nested Arrays: A Novel Approach to Array Processing With Enhanced Degrees of Freedom
• Sparse Sensing With Co-Prime Samplers and Arrays
• Joint 2-D DOA Estimation and Phase Calibration for Uniform Rectangular Arrays
• Generalized Coprime Array Configurations for Direction-of-Arrival Estimation
• Sparsity-Based Two-Dimensional DOA Estimation for Coprime Array: From Sum–Difference Coarray Viewpoint

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