Robust High-resolution Imaging with Unambiguous Doppler Beam Sharpening for Forward-looking Automotive Radar

Conference paper (2024)

Authors

S. Yuan

F. Fioranelli

Francesco Fioranelli

Alexander Yarovoy

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Published Date

2024

Language

English

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Abstract

This paper presents an approach based on Doppler beam sharpening (DBS) to enhance the resolution of multiple ‘dynamic’ targets in automotive driving scenarios. The ambiguity inherent to the forward-looking DBS and the coupling between azimuth and elevation angles are jointly addressed with the proposed method. Demonstrated experimental results show the feasibility of the proposed technique in automotive radar sensing.

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