Science has long taken inspiration from the natural world, and few natural designs are as iconic as the helical shape that ...
Abstract: The short-time Fourier transform (STFT) is widely used for analyzing non-stationary signals. However, its performance is highly sensitive to its parameters, and manual or heuristic tuning ...
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Abstract: Overlapping echoes in multi-target radar sensing pose challenges for accurate detection. Specifically, late-time responses often obscure subsequent weak early-time responses. This letter ...