@article{Vejražka_Kovar_Kacmarík_2010,
	author = {Vejražka, FrantiÅAek and Kovar, Pavel and Kacmarík, Petr},
	title = {Galileo AltBOC E5 Signal Characteristics for Optimal Tracking Algorithms},
	journal = {TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation},
	volume = {4},
	number = {1},
	pages = {37-40},
	year = {2010},
	url = {./Article_Galileo_AltBOC_E5_Signal_Characteristics_Vejražka,13,199.html},
	abstract = {The paper deals with an optimal processing of a Galileo E5 signal. A proposed correlator structure was developed on a base of a deep study of an E5 signal cross correlation function. Due to the non linearity of the E5 AltBOC modulation the proposed correlator calculates the cross correlation function between a received signal and a signal replica for all possible hypotheses of the navigation message bits. A correct peak tracking verification is realized by implementation of a single side band correlator, which also serves for course signal acquisition and secondary ranging code synchronization. The signal processing was verified on the Galileo Giove A and Giove B satellites with very positive preliminary results.},
	issn = {2083-6473},
	publisher = {Gdynia Maritime University, Faculty of Navigation},
	keywords = {Global Navigation Satellite System (GNSS), Global Positioning System (GPS), Galileo, Satellite Positioning, Optimal Tracking Algorithms, Signal Characteristics, Additive White Gauss Noise Channel (AWGN)}
}