A Novel Quasi-Open Loop Architecture for GNSS Carrier Recovery Systems
Joint Authors
Lo Presti, Letizia
Tahir, Muhammad
Fantino, Maurizio
Source
International Journal of Navigation and Observation
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-06-03
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
The problem of designing robust systems to track global navigation satellite system (GNSS) signals in harsh environments has gained high attention.
The classical closed loop architectures, such as phase locked loops, have been used for many years for tracking, but in challenging applications their design procedure becomes intricate.
This paper proposes and demonstrates the use of a quasi-open loop architecture to estimate the time varying carrier frequency of GNSS signals.
Simulation results show that this scheme provides an additional degree of freedom to the design of the whole architecture.
In particular, this additional degree of freedom eases the design of the loop filter in harsh environments.
American Psychological Association (APA)
Tahir, Muhammad& Lo Presti, Letizia& Fantino, Maurizio. 2012. A Novel Quasi-Open Loop Architecture for GNSS Carrier Recovery Systems. International Journal of Navigation and Observation،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-463587
Modern Language Association (MLA)
Tahir, Muhammad…[et al.]. A Novel Quasi-Open Loop Architecture for GNSS Carrier Recovery Systems. International Journal of Navigation and Observation No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-463587
American Medical Association (AMA)
Tahir, Muhammad& Lo Presti, Letizia& Fantino, Maurizio. A Novel Quasi-Open Loop Architecture for GNSS Carrier Recovery Systems. International Journal of Navigation and Observation. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-463587
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-463587