Patent · US Active

Self-interference canceller

US12431937B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Ofer Benjamin · Netanya, IL
Eli Borokhovich · Modiin-Maccabim-Reut, IL
Brent Carlton · Hillsboro, US
Ofir Degani · Haifa, IL
Ronen Kronfeld · Shoham, IL
Stefano Pellerano · Beaverton, US
Mustafijur Rahman · Hillsboro, US
Ehud Reshef · Kiryat Tivon, IL
Sarit Zur · Petah Tikva, IL

Key dates

Filing date	Jun 25, 2021
Grant date	Sep 30, 2025
Priority date	—
Expiry date	Apr 1, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04B1/1036
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A transceiver may include a transmit path and a receive path that are each coupled to a radio frequency (RF) interface, and a self-interference canceller (SIC). The SIC is coupled between the transmit and the receive paths. The SIC is configured to cancel a self-interference signal from a received signal on the receive path based on a transmit signal on the transmit path.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.