Reconfigurable intelligent surface link identification
US11770171B2 · kind B2 · utility
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1References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2021 |
| Grant date | Sep 26, 2023 |
| Priority date | — |
| Expiry date | Jun 29, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0684
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiver may receive, from a transmitter, an indication of a signature of a reconfigurable intelligent surface (RIS). The receiver may receive a signal that is transmitted by the transmitter and redirected by the RIS. The receiver may receive, from the RIS, a sequence associated with the signature of the RIS indicating that the signal is transmitted using a link associated with the RIS. Numerous other aspects are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.