Transmodulation for a multi-beam satellite communication system
US11444686B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 29, 2020 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Dec 29, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/364
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Various arrangements for performing transmodulation of a forward feeder link are presented. A first data stream and a second data stream can be modulated into a higher-order modulation forward feeder link having a higher-order digital modulation scheme. A satellite can receive the higher-order modulation forward feeder link. The satellite can demodulate the higher-order modulator forward feeder link into a bit stream. This bit stream may then be remodulated and retransmitted as multiple forward user links.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.