Design of Short Synchronization Codes for Use in Future GNSS System
Joint Authors
Mongrédien, Cécile
Nielsen, John
Lachapelle, Gérard
Shanmugam, Surendran K.
Source
International Journal of Navigation and Observation
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-05-06
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
The prolific growth in civilian GNSS market initiated the modernization of GPS and the GLONASS systems in addition to the potential deployment of Galileo and Compass GNSS system.
The modernization efforts include numerous signal structure innovations to ensure better performances over legacy GNSS system.
The adoption of secondary short synchronization codes is one among these innovations that play an important role in spectral separation, bit synchronization, and narrowband interference protection.
In this paper, we present a short synchronization code design based on the optimization of judiciously selected performance criteria.
The new synchronization codes were obtained for lengths up to 30 bits through exhaustive search and are characterized by optimal periodic correlation.
More importantly, the presence of better synchronization codes over standardized GPS and Galileo codes corroborates the benefits and the need for short synchronization code design.
American Psychological Association (APA)
Shanmugam, Surendran K.& Mongrédien, Cécile& Nielsen, John& Lachapelle, Gérard. 2008. Design of Short Synchronization Codes for Use in Future GNSS System. International Journal of Navigation and Observation،Vol. 2008, no. 2008, pp.1-14.
https://search.emarefa.net/detail/BIM-457011
Modern Language Association (MLA)
Shanmugam, Surendran K.…[et al.]. Design of Short Synchronization Codes for Use in Future GNSS System. International Journal of Navigation and Observation No. 2008 (2008), pp.1-14.
https://search.emarefa.net/detail/BIM-457011
American Medical Association (AMA)
Shanmugam, Surendran K.& Mongrédien, Cécile& Nielsen, John& Lachapelle, Gérard. Design of Short Synchronization Codes for Use in Future GNSS System. International Journal of Navigation and Observation. 2008. Vol. 2008, no. 2008, pp.1-14.
https://search.emarefa.net/detail/BIM-457011
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457011