Dot Physics on MSN

Mastering unit vector time derivatives in spherical coordinates

Take your understanding of vector calculus to the next level! In this video, we dive into mastering unit vector time derivatives in spherical coordinates. Learn how to handle changing directions in ...
IEEE

State-Attracted Functions-Based Trajectory Planning and Tracking Control for Uncertain Robotic Systems Based on a Human-Inspired Vector Field

Abstract: This article proposes a state-attracted function-based trajectory planning and tracking control (SAF-TPATC) method for robotic systems that achieves simultaneous trajectory planning, ...
IEEE

An Adaptive DGTD Algorithm Based on Hierarchical Vector Basis Function

Abstract: To accurately obtain the radiation and propagation characteristics of the highly oscillating electromagnetic (EM) waves, the p-refinement method which expands the physical quantities by high ...