AffiliationUniv Arizona, Space Syst Engn Lab
Flush air data sensing system
Inertial measurement unit
Unscented Kalman filter
MetadataShow full item record
PublisherELSEVIER SCI LTD
CitationX. Jiang, S. Li, and X. Huang, “Radio/FADS/IMU integrated navigation for Mars entry,” Advances in Space Research, vol. 61, pp. 1342-1358, 2018.
JournalADVANCES IN SPACE RESEARCH
Rights© 2017 COSPAR. Published by Elsevier Ltd. All rights reserved.
Collection InformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at email@example.com.
AbstractSupposing future orbiting and landing collaborative exploration mission as the potential project background, this paper addresses the issue of Mars entry integrated navigation using radio beacon, flush air data sensing system (FADS), and inertial measurement unit (IMU). The range and Doppler information sensed from an orbiting radio beacon, the dynamic pressure and heating data sensed from flush air data sensing system, and acceleration and attitude angular rate outputs from an inertial measurement unit are integrated in an unscented Kalman filter to perform state estimation and suppress the system and measurement noise. Computer simulations show that the proposed integrated navigation scheme can enhance the navigation accuracy, which enables precise entry guidance for the given Mars orbiting and landing collaborative exploration mission. (C) 2017 COSPAR. Published by Elsevier Ltd. All rights reserved.
Note24 month embargo; published online: 14 December 2017
VersionFinal accepted manuscript
SponsorsNational Natural Science Foundation of China [11672126, 61673057, 61273051]; Opening Grant from the Key Laboratory of Space Utilization, Chinese Academy of Sciences [LSU-2016-07-01]; Funding of Jiangsu Innovation Program for Graduate Education [KYZZ16_0170]; Fundamental Research Funds for the Central Universities; Funding for Outstanding Doctoral Dissertation in NUAA [BCXJ16-10]; China Scholarship Council