ABSTRACT: This paper presents an adaptive backstepping control strategy to achieve finite-time Chaos synchronization for the uncertain Lorenz system. Using Lyapunov ...

This video explains the different rotation modes in Blender. Most animators will want to stay with the default "XYZ Euler." For further reading look up a concept called Gimbal Lock. Made with Blender ...

This homework assignment is designed to test your understanding of the exponential coordinates of rotation and Euler angles (note that some of the questions are adapted from our textbook, but some are ...

First of all, the author reviewed the environmental torque considered in LEO. For LEO spacecrafts, the aerodynamic torque and gravity gradient torque were mainly considered. The gravity gradient ...

Honda Motor has been granted a patent for a control apparatus that corrects errors in the angle measurement of a rotor in an electric motor. The apparatus determines whether a correction process has ...

When I'm printing "Crystal to Sample tranformation: statev_gmatinv" that is data statev_outputs(1),a problem was encountered . The 9 parameters of the rotation matrixwere indeed non-zero, ...

D-Matrix Corp., a startup that designs and builds high-efficiency silicon and generative artificial intelligence compute platforms for data centers, today announced it has raised $110 million in an ...

Abstract: This paper shows that the representation with the quaternions improves the efficiency in optimization of rotation matrix. The effects of vibration caused by oscillating objects can be ...