Heavy-tailed distributions in haptic perception of wielded rods.
Sign Up to like & getrecommendations! Published in 2021 at "Experimental brain research"
DOI: 10.1007/s00221-021-06131-7
Abstract: Humans identify properties (e.g., the length or weight) of objects through touch using somatosensory perceptions in the limbs. Humans identify these properties by manipulating an object to access its inertial qualities. However, there is little… read more here.
Keywords: haptic perception; angular acceleration; heavy tailed; tailed distributions ... See more keywords
Spin-to-spin slew maneuvers under spherically constrained angular acceleration
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Space Research"
DOI: 10.1016/j.asr.2019.06.026
Abstract: Abstract This paper addresses a three-axis time-optimal attitude-control problem of rigid spacecraft. In this problem, an angular-acceleration vector lies within a spherically constrained space, and spin-to-spin boundary conditions are considered. The problem is converted into… read more here.
Keywords: spin spin; spherically constrained; angular acceleration; slew maneuvers ... See more keywords
Detection of angular acceleration based on optical rotational Doppler effect.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.015518
Abstract: The angular acceleration of a spinning object can be estimated by probing the object with Laguerre-Gauss (LG) beams and analyzing the rotational Doppler frequency shift of returned signals. The frequency shift is time dependent because… read more here.
Keywords: time; rotational doppler; angular acceleration; detection ... See more keywords