Abstract: This paper generalizes the windowing technique used in the sliding discrete Fourier transform (SDFT) operation instead of applying only the default rectangular window. Further extending it ...

From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

Abstract: Passive underwater target tracking is an important area of research and has significant role in the field of military, especially in the anti-submarine warfare. Most of the methods present ...

In this Deep Dive episode, investigators explain how math and frequency analysis provided the strongest clues about MH370’s fate. By studying satellite signals, experts traced the aircraft’s likely ...