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Aggregated news, research, and updates specifically regarding doa. Auto-curated by our AI Engine.

Suppressing End-Fire Effects in Direction of Arrival (DOA) Estimation with Fluid Antenna Arrays

ArXiv•Dec 22, 2025 02:48•Research▸

Research #Antenna Arrays 🔬 Research|Analyzed: Jan 10, 2026 08:50•

Published: Dec 22, 2025 02:48

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1 min read

•ArXiv

Analysis

This ArXiv paper presents a method for improving the accuracy of DOA estimation using fluid antenna arrays. The focus on suppressing end-fire effects suggests a practical improvement to existing array processing techniques.

Key Takeaways & Reference▶

•Proposes a method to enhance DOA estimation.
•Utilizes fluid antenna arrays.
•Addresses the problem of end-fire effects.

Reference / Citation

View Original

"The paper focuses on suppressing end-fire effects."

ArXiv

* Cited for critical analysis under Article 32.

Permalink ArXiv

BeamformNet: A Deep Learning Approach to Direction of Arrival (DoA) Estimation

ArXiv•Dec 21, 2025 08:44•Research▸

Research #DoA 🔬 Research|Analyzed: Jan 10, 2026 09:01•

Published: Dec 21, 2025 08:44

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1 min read

•ArXiv

Analysis

This ArXiv paper introduces BeamformNet, a novel deep learning-based beamforming method for Direction of Arrival (DoA) estimation. The research focuses on improving the accuracy of DoA estimation through implicit spatial signal focusing and noise suppression.

Key Takeaways & Reference▶