Repeater and interference cancellation method thereof
US11362730B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 12, 2020 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Aug 12, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/15585
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of operating a repeater comprises selecting some of adaptive filter coefficients among a plurality of adaptive filter coefficients of an adaptive filter used for interference cancellation, based on the size of a coefficient, generating a predicted interference signal using the selected adaptive filter coefficients and generating an interference-canceled communication signal from a received signal using the generated predicted interference signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.