A Software-Defined GPS and Galileo Receiver: A Single-Frequency Approach (Applied and Numerical Harmonic Analysis): Borre, Kai, Akos, Dennis M., Bertelsen, Nicolaj, Rinder, Peter, Jensen, Søren Holdt: 9780817643904: Amazon.com: Books
GNS3000 Bluetooth GPS Receiver for iPad
Products - GPS / GLONASS / GALILEO USB | mapFactor - Navigation and Tracking