Part 1: Introductory Notions.- Introduction.- Overview of Galileo Systems.- Galileo Signals.- Part 2: Receiver, the core Galileo Positioning Technology.- Advanced RF Front-End Design Issues.- Advanced acquisition and tracking alogrithsms.- Baseband hardware implementations for Galileo receiver.- PVT Computation Issues in Mixed Galileo/GPS Reception.- Hybridization with Localization Information from Wireless Communications Systems.- Putting It All Together: TUTGNSS Receiver Platform.- Fully software Implementations for GALILEO Receiver.- Part 3: Advanced Galileo Positioning technologies.- Galileo Receiver Research in Europe.- Experimental and professional Galileo receivers.- Software Simulators and Multi-Frequency Test Scenarios for GALILEO.- An introduction to EGNOS: the European Geostationary navigation overlay system.- Issues in Implementing Safety-of-Life Service of GALILEO.- GIMS: Galileo Interface Management System.- Conclusions and Outlook.