Abstract: Indoor localization systems based on UltraWideBand (UWB) technology can typically achieve cm-level accuracy, but their performance degrades in Non-Line-of-Sight (NLoS) conditions. To cope ...

Abstract: This paper presents a gradient-based method for on-the-fly optimization for both per-frame and per-frequency window length of the short-time Fourier transform (STFT), related to previous ...

The vertical sliding sash window range combines the elegance of traditional sash windows with the benefits of modern materials. Manufactured from the PVCu they are strong, will not rot, warp or ...

If your windows are starting to age, or you’ve moved into a new home that needs an upgrade, new double glazing can be one of the most effective ways to improve comfort and energy efficiency. But the ...