Method and apparatus for cancelling an interference in wireless communication system
US9936398B2 · kind B2 · utility
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2References
17Claims
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Key dates
| Filing date | Feb 28, 2014 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Oct 1, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J11/0056
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method and an apparatus for cancelling interference in a wireless communication system are provided. The method includes acquiring interference signal information on a reception signal received from a base station based on a preconfigured constellation set, and cancelling an interference signal from the reception signal by using the acquired interference signal information. Accordingly, reception performance in a cell edge can be improved by acquiring dominant interference signal information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.