Galileo's Problem with PRS or What's in a Phase?
Author
Source
International Journal of Navigation and Observation
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-01-23
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The upcoming Galileo global navigation satellite system has a design problem with the cosine-phased BOCc(15, 2.5) modulation of its Public Regulated Service (PRS A-code).
This signal needs far more bandwidth than the available 40.92 MHz.
The present signal and system specification cannot be expected to deliver design performance under practical operational conditions (noise, receiver phase distortion, and multipath).
There would not have been this problem with sine-phased BOC(15, 2.5).
American Psychological Association (APA)
Hodgart, M. Stephen. 2012. Galileo's Problem with PRS or What's in a Phase?. International Journal of Navigation and Observation،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-457093
Modern Language Association (MLA)
Hodgart, M. Stephen. Galileo's Problem with PRS or What's in a Phase?. International Journal of Navigation and Observation No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-457093
American Medical Association (AMA)
Hodgart, M. Stephen. Galileo's Problem with PRS or What's in a Phase?. International Journal of Navigation and Observation. 2012. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-457093
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457093
