Apparatus and method for self-interference signal cancellation
US11528049B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Oct 16, 2020 |
| Grant date | Dec 13, 2022 |
| Priority date | — |
| Expiry date | Oct 16, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03165
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The disclosure relates to a communication technique and a system for combining a 5G communication system with IoT technology to support a higher data rate after a 4G system. Based on 5G communication and IoT-related technologies, the disclosure may be applied to intelligent services such as smart homes, smart buildings, smart cities, smart or connected cars, healthcare, digital education, retail, and security and safety related services. The disclosure provides a method and apparatus that enable a communication device supporting full duplex to cancel the self-interference signal in the digital domain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.