Searching for Galileo

dc.creator	Psiaki, Mark L.
dc.creator	Humphreys, Todd E.
dc.creator	Mohiuddin, Shan
dc.creator	Powell, Steven P.
dc.creator	Cerruti, Alessandro P.
dc.creator	Kintner, Paul M.
dc.date.accessioned	2018-01-30T18:42:18Z
dc.date.available	2018-01-30T18:42:18Z
dc.date.issued	2006
dc.description.abstract	Statistical analysis techniques have been used to find and decode the L1 BOC(1,1) signal of the first prototype Galileo spacecraft, GIOVE-A. The resulting pseudorandom number (PRN) codes can be used by receiver developers to test their devices on the GIOVE-A signals. The analysis has used codeless techniques to acquire the signal and to remove its carrier and binary offset carrier (BOC) components, and it has determined the timing and chip values of the PRN codes using optimal statistical signal processing methods. The resulting codes' per-chip error probabilities are less than 10-10. The period of the pilot PRN code is 200 ms, which is twice the length published in Galileo documentation.	en_US
dc.description.department	Aerospace Engineering	en_US
dc.identifier	doi:10.15781/T2FB4X34H
dc.identifier.uri	http://hdl.handle.net/2152/63322
dc.language.iso	eng	en_US
dc.relation.ispartof	Radionavigation Laboratory Conference Proceedings	en_US
dc.rights.restriction	Open	en_US
dc.subject	GNSS	en_US
dc.subject	binary offset carrier	en_US
dc.subject	GIOVE-A	en_US
dc.title	Searching for Galileo	en_US
dc.type	Conference paper	en_US

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