상세정보
등록 간섭 제거 방법 및 장치
- 출원번호
- 12204464 (2008.09.04)
- 공개번호
- 20090147892 (2009.06.11)
- 등록번호
- 8654905 (2014.02.18)
- 출원국
- 미국
- 초록
- An apparatus for canceling interference includes a plurality of converters, a plurality of interference cancellation units, a plurality of variance detectors, and an output selecting unit. The plurality of converters converts a plurality of received signals to a plurality of frequency domain signals, respectively. The plurality of interference cancellation units cancel interference in the plurality of frequency domain signals using a plurality of interference cancellation schemes to generate a plurality of interference-canceled signals corresponding to the plurality of interference cancellation schemes, respectively. The plurality of variance detectors measure a plurality of amounts of residual interference corresponding to the plurality of interference-canceled signals, respectively. The output selecting unit selects a single interference-canceled signal with the least amount of residual interference from the plurality of interference-canceled signals, based on the plurality of amounts of residual interference.
- KSP 제안 키워드
- Interference cancellation, frequency domain(FD)
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 간섭 제거 방법 및 장치 | 대한민국 |