Adaptive array thinning for enhanced DOA estimation

Antenna array configurations play an important role in direction of arrival (DOA) estimation. In this letter, performance enhancement of DOA estimation is achieved by reconfiguring the multi-antenna receiver through an antenna selection strategy. We derive the Cramer-Rao Bound (CRB) in terms of the...

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Journal Title: IEEE Signal Processing Letters Vol. 22; no. 7; pp. 799 - 803
Authors: Moeness Amin, X. Wang, E. Aboutanios
Format: Article
Language: English
Published: 2015
Subjects: