Resumé
This paper describes a GPS software receiver design made of inexpensive and physically small hardware components. The small embedded platform, known as the Parallella-16 computer has been utilized in conjunction with a commercial RF front-end to construct a 4-channel real time software GPS receiver. The Parallella-16 board is a kickstarter-funded platform consisting of a dual-core ARM A9 CPU, an integrated FPGA and a 16-core coprocessor known as the Epiphany. The main contribution in this paper has been the development of a GPS tracking algorithm, which utilizes the parallelism in the Epiphany processor. The total cost of the hardware is below 150$ and the size is comparable to a credit-card. The receiver has been developed for research in GNSS/INS integration on small Unmanned Aerial Vehicles (UAVs).
| Originalsprog | Engelsk |
|---|---|
| Titel | Proceedings of the 28th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2015) |
| Forlag | Institute of Navigation |
| Sider | 3171-3177 |
| Antal sider | 7 |
| ISBN (Elektronisk) | 978-151081725-8 |
| Status | Udgivet - 2015 |
| Udgivet eksternt | Ja |
| Begivenhed | 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015 - Tampa, USA Varighed: 14 sep. 2015 → 18 sep. 2015 |
Konference
| Konference | 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015 |
|---|---|
| Land/Område | USA |
| By | Tampa |
| Periode | 14/09/15 → 18/09/15 |
Programområde
- Programområde 1: Data