@inproceedings{3bd223b404b4487e85f8021fa13ae1ba,
title = "A sparse collocation approach for optimal feedback control for spacecraft attitude maneuvers",
abstract = "In this paper, sparse collocation approach is used to develop optimal feedback control laws for spacecraft attitude maneuvers. The effective collocation process is accomplished by utilizing the recently developed Conjugate Unscented Transformation to provide a minimal set of collocation points. In conjunction with the minimal cubature points, an l1 norm minimization technique is employed to optimally select the appropriate basis functions from a larger complete dictionary of polynomial basis functions. Finite time attitude regulation problem with terminal constraint is considered. Numerical simulations involve asymmetric spacecraft equipped with four reaction wheels.",
author = "Mehrdad Mirzaei and Puneet Singla and Manoranjan Majji",
note = "Funding Information: This material is based upon the work jointly supported by the National Science Foundation under Awards No. CMMI-1054759 and CMMI-1634590. Publisher Copyright: {\textcopyright} 2018 Univelt Inc. All rights reserved.; AAS/AIAA Astrodynamics Specialist Conference, 2017 ; Conference date: 20-08-2017 Through 24-08-2017",
year = "2018",
language = "English (US)",
isbn = "9780877036456",
series = "Advances in the Astronautical Sciences",
publisher = "Univelt Inc.",
pages = "219--232",
editor = "Seago, {John H.} and Strange, {Nathan J.} and Scheeres, {Daniel J.} and Parker, {Jeffrey S.}",
booktitle = "ASTRODYNAMICS 2017",
address = "United States",
}