skip to main content
Language:
Search Limited to: Search Limited to: Resource type Show Results with: Show Results with: Search type Index

Determining the location of an object during environmental monitoring in conditions of limited possibilities for the use of satellite positioning

IOP conference series. Earth and environmental science, 2020-10, Vol.578 (1), p.12052 [Peer Reviewed Journal]

Published under licence by IOP Publishing Ltd ;2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. ;ISSN: 1755-1307 ;EISSN: 1755-1315 ;DOI: 10.1088/1755-1315/578/1/012052

Full text available

Citations Cited by
  • Title:
    Determining the location of an object during environmental monitoring in conditions of limited possibilities for the use of satellite positioning
  • Author: Nikolaev, Denis ; Chetiy, Vladimir ; Dudkin, Valentin ; Davydov, Vadim
  • Subjects: Algorithms ; Environmental monitoring ; Meteorological balloons ; Navigation systems ; Satellite navigation systems ; Satellites
  • Is Part Of: IOP conference series. Earth and environmental science, 2020-10, Vol.578 (1), p.12052
  • Description: The article is devoted to the problem of determining the location of an object in space within the framework of various tasks of monitoring the state of the environment, in conditions of inaccessibility of traditional satellite positioning. As part of the task of monitoring the state of the environment, monitoring agricultural territories and observing the atmosphere, the use of traditional satellite navigation systems in many cases is not available. To solve it, it is proposed to use passive methods for determining the location of the object. To increase their reliability in solving environmental monitoring problems, a new algorithm was developed for the difference-ranging method by increasing the number of used differences of arrival times. The difference between the signal arrival times may be less than 0.02 us. Using the algorithm allowed to abandon the use of the reference station and move on to differences in arrival times between all pairs of stations. In this case, the accuracy of determining the position of the object increases by 20 - 45%. The error in determining the position of the object does not exceed 1 m. This value allows the operational search of weather balloons and other equipment for environmental monitoring.
  • Publisher: Bristol: IOP Publishing
  • Language: English
  • Identifier: ISSN: 1755-1307
    EISSN: 1755-1315
    DOI: 10.1088/1755-1315/578/1/012052
  • Source: AUTh Library subscriptions: ProQuest Central
    IOPscience (Open Access)
    Institute of Physics Open Access Journal Titles
    Alma/SFX Local Collection
Back to results list
INSPIRE LIBRARY - TON DUC THANG UNIVERSITY (84-028) 37 755 057 Feedback
19 Nguyen Huu Tho St. Dist.7, HCM thuvien@tdtu.edu.vn

Copyright © 2017 INSPIRE LIBRARY - TON DUC THANG UNIVERSITY

Searching Remote Databases, Please Wait