Abstract
The GRATE multi-element compact L-band antenna array and receiver is a system aimed at optimizing GNSS received signal quality by minimizing radio frequency interference and multipath. This system overview includes objectives, antenna and digital receiver architectures, and processing approaches for creating both fixed, and adaptive antenna beam-shapes. System capabilities are demonstrated via simulation and initial field tests.
| Original language | English |
|---|---|
| Title of host publication | 2024 11th Workshop on Satellite Navigation Technology, NAVITEC 2024 |
| Publisher | Institute of Electrical and Electronics Engineers |
| Number of pages | 5 |
| ISBN (Electronic) | 979-8-3503-5685-4 |
| DOIs | |
| Publication status | Published - 20 Jan 2025 |
| Event | Satellite Navigation Technologies: Ensuring PNT on Earth and Beyond - ESA ESTEC Noordwijk, The Netherlands, Noordwijk, Netherlands Duration: 11 Dec 2024 → 13 Dec 2024 Conference number: 11 https://atpi.eventsair.com/navitec-2024/ |
Conference
| Conference | Satellite Navigation Technologies |
|---|---|
| Abbreviated title | NAVITEC 2024 |
| Country/Territory | Netherlands |
| City | Noordwijk |
| Period | 11/12/24 → 13/12/24 |
| Internet address |
Funding
This activity is funded by the EU. ESA has received funds in its quality as funding body under the European Union’s Horizon 2020 research and innovation programme. The work presented in this document was conducted under ESA contract with reference AO/2-1689/18/NL/AS - H2020- ESA-015 WO1 GNSS Reference Station Receiver Technologies.
Keywords
- GNSS
- Antenna Array
- Beam-forming
- beam-forming
- antenna array