A new study has challenged a popular explanation for the unexpected 30-second shortening of Dimorphos's orbital period. The researchers found that the proposed mechanism would actually produce the ...

Abstract: Attitude and angular velocity estimation is essential for various applications of the user equipment (UE). In gyroscope-free scenarios, how to perform attitude and angular velocity ...

I have been writing for newspapers, magazines and online publications for over 10 years. My passion is providing, in a way that is easily accessible and digestible to all, the knowledge needed for ...

Abstract: In this paper, a fault-tolerant control scheme is proposed for the rigid spacecraft attitude control system subject to external disturbances, multiple system uncertainties, and actuator ...

Let’s first take a look at the motion of the mechanism, as shown in the simulation results below. The kinematics for this problem are a little complicated. Recall that we studied these types of ...

A magic number is a unique value that has special significance in various fields, such as computer science, mathematics, and cryptography. In this article, we will explore the concept of a magic ...

Note that the axis conventions are FLU (x = forward, y = left, z = up). Please convert position, orientation, linear velocity and angular velocity into these conventions. Note that the poicy is ...

In face-to-face conversations, gaze serves a dual role: it conveys non-verbal messages and facilitates the perception of visual cues that support speech comprehension and smooth turn-taking. Typically ...

The third page contains reserved apps; incorporating community feedback and testing, they will be fully rolled out after the Kickstarter campaign enters mass production. When you first receive the ...