Abstract: Detecting objects in low-Earth orbit (LEO) using passive bistatic radars presents significant challenges due to their large distances from the transmitter (illuminator of opportunity) and ...

Quadratic equations play a vital role in explaining motion and shape in the physical world. They are used in projectile ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: With the increasing popularity of unmanned aerial vehicles (UAVs), the accuracy of detecting small objects in large-view images is also expected to increase. However, accurate small object ...

This new optical illusion is testing everyone’s observation skills; only a few people can find everything in 15 seconds. An optical illusion puzzle has become a big challenge for people of all ages.