Title :
Galileo L1 Civil Receiver Tracking Loops´ Architecture
Author :
Julien, Olivier ; Lachapelle, Gérard ; Cannon, M. Elizabeth
Author_Institution :
Lab. de Traitement du Signal et des Telecommun., Ecole Nationale de l´´Aviation Civile, Toulouse
Abstract :
This paper introduces the main modulation improvements brought by the future global navigation satellite systems (GNSSs) compared to the currently available GPS C/A signal. Its impact on the code and phase tracking performance is illustrated and its implication on the design of these two tracking loop design is analyzed.
Keywords :
modulation; radio receivers; satellite navigation; GNSS; Galileo L1 civil receiver tracking loops; code performance; global navigation satellite systems; modulation improvements; phase tracking performance; Global Positioning System; Multiaccess communication; Optical signal processing; Phase locked loops; Phase modulation; Phase shift keying; Satellite navigation systems; Technological innovation; Thermal resistance; Tracking loops;
Conference_Titel :
Circuits and Systems, 2007. ISCAS 2007. IEEE International Symposium on
Conference_Location :
New Orleans, LA
Print_ISBN :
1-4244-0920-9
Electronic_ISBN :
1-4244-0921-7
DOI :
10.1109/ISCAS.2007.377930
