Abstract: This paper characterizes the impact of the frequency ramp nonlinearity (FRN) on the range resolution and accuracy in linear-frequency-modulated continuous-wave (LFMCW) radars. A nonlinearity ...

Occurred on December 4, 2025 / Bohol, Philippines Info from Licensor: "I tried to experiment about this wall friction thing because it’s trending! And voila it worked! I’m amazed because the pen and ...

The roll and write genre has exploded in recent years. This accessible style of gameplay is derived from the classic board game Yahtzee. Players roll dice or flip cards, and then use the revealed ...

Abstract: The guidance control system of the high-speed maglev enable that the maglev can travel along the center line of track. When the maglev passes through curve, the guidance control system also ...

An Olympic ski jump becomes the setting for a massive golf experiment. First, smaller tests reveal just how unpredictable gravity and terrain can be. Then, 2,000 golf balls are released at once, ...