Antenna array with independently rotated radiating elements technical field
US10727581B2 · kind B2 · utility
1Cited by
13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 27, 2019 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Dec 27, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna array that can include a plurality of antenna cells positioned in a global coordinate system of the antenna array. Each of the plurality of antenna cells has a respective local coordinate system and can include a radiating element having a predetermined angle of rotation defined in the global coordinate system and an antenna port coupled to the radiating element, the antenna port being positioned at a particular set of coordinates in the respective local coordinate system. The particular set of coordinates of the antenna port of each of the plurality of antenna cells can be the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.