Frames of two-dimensional (2-D) signals arising from frames of signals in one dimension are proposed. Such 2-D frames are obtained by computing the cross ambiguity function between frame elements in ...

Therefore, validating these models through numerical simulation is essential to ensure accurate and reliable results. To address this issue, this paper presents an analysis of the structural behavior ...

Ultrasound (US) is widely used as a low-cost alternative to computed tomography or magnetic resonance and primarily for preliminary imaging. Since speckle intensity in US images is inherently ...

Live-action ‘Lilo & Stitch’ gets a sequel “Lilo and Stitch 2,” produced by a division of ABC’s parent company Disney, is officially in development. Lara Spencer reports the buzziest stories of the day ...