Optimized Hierarchical Nested Array for Enhanced Uniform Degrees of Freedom in Sparse Array DOA Estimation

Progress In Electromagnetics Research C 2026 Open access

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Authors: Guibao Wang, Keyi Yu, Xianghui Wang, Shuzhen Wang
DOI: 10.2528/pierc25120702
Cited by: 0
References: 21

Fields of Study & Subjects

Direction-of-Arrival Estimation Techniques Antenna Design and Optimization Speech and Audio Processing

Publication details

Journal / source
Progress In Electromagnetics Research C
Volume
167
Pages
21–31
Publication date
1 January 2026
Language
EN