Multi-beam satellite communication system
US10454567B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 1, 2017 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Mar 1, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/2041
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A relay side receiving unit (931) receives a relay signal (99), an analog relay unit (932) outputs by analog processing the relay signal (99) whose frequency bandwidth is controlled, and a digital relay unit (933) outputs by digital processing the relay signal (99) whose frequency bandwidth is controlled. A relay side transmitting unit (934) transmits the relay signal (99) output by the analog relay unit (932), the digital relay unit (933). A relay side control unit (935) controls the analog relay unit (932), the digital relay unit (933) in accordance with an analog relay unit control signal (941A), a digital relay unit control signal (941D) indicating a frequency band of the relay signal (99).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.