Abstract: Circularly polarized (CP) phased arrays are usually experiencing deteriorated radiation performance as the scanning angle increases. In this communication, a novel linearly sequential ...

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 ...

I am using a D405 depth camera. Due to the depth camera's socket, the image is upside down after I integrate it into the system. I need to rotate it 180° before I can use it directly. How can I ...

Abstract: In nonline-of-sight (NLOS) target localization, electromagnetic (EM) wave reflection and diffraction generate a large number of multipath ghost points. This makes it challenging to ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

Hello, sorry to bother you, I noticed myself and other friends using your Python library that when we want to use pyxel.blt(x, y, img, u, v, w, h, [colkey], [rotate], [scale]) we do rotation = float.

ABSTRACT: At a substation, the condition of an applied voltage is checked using a bulky contact-type electroscope. Although it is important to secure a safe working environment, it is a burden to ...