Low-Complexity, High-Precision 32-Point DFT Approximation for Multibeam Beamforming Applications

Peng Shi, Yinghao Ye. Low-Complexity, High-Precision 32-Point DFT Approximation for Multibeam Beamforming Applications. IEEE Trans. Aerospace and Electronic Systems, 61(5):13449-13458, October 2025. [doi]

Abstract

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