Higher-order intermodulation reduction using phase and angle smearing
US7420508B2 · kind B2 · utility
3Cited by
8References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 14, 2006 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Mar 9, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q3/26
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for reducing intermodulation beams includes applying a beam-smearing phase distribution in addition to a beam-steering distribution for scanning to an array of antenna elements such that multiple higher-order intermodulation products are simultaneously reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.