Compensating oscillations in a large-aperture phased array antenna
US12046831B1 · kind B1 · utility
0Cited by
30References
21Claims
0Family size
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Key dates
| Filing date | Dec 6, 2021 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Dec 8, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/0407
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A phased array has a plurality of antenna element structures each having a planar surface. The antenna element structures are connected to form a structural array with a planar array surface. A processing device generates a beam having a beam phase at the plurality of antenna element structures, monitors and determines in real time for structural displacement of the plurality of structures, determines a correction, and adjusts the beam phase based on the correction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.