상세정보
등록 순환 부캐리어 천이를 이용한 송신 안테나 다이버시티 전송 방법 및 장치
- 출원번호
- 12999225 (2009.07.01)
- 공개번호
- 20110090987 (2011.04.21)
- 등록번호
- 8526526 (2013.09.03)
- 출원국
- 미국
- 협약과제
- 08MM1100, 4세대 이동통신을 위한 적응 무선접속 및 전송 기술개발, 김영진
- 초록
- Provided is a technology adopting multiple transmit antennas in a radio communication system. In a mobile communication system of a signal carrier frequency division multiple access (SC-FDMA) scheme, it is possible to transmit data using the multiple transmit antennas, while maintaining a peak to average power ratio (PAPR) to be low. Also, it is possible to provide a new transmit diversity transmission even in a general radio communication system including an orthogonal frequency division multiple access (OFDMA), a code division multiple access (CDMA) scheme, and the like.
- KSP 제안 키워드
- Average Power, Carrier frequency, Code division Multiple Access(CDMA), Communication system, Frequency division, Frequency division multiple access(FDMA), Orthogonal Frequency Division Multiple Access(OFDMA), Peak-to-Average-Power-Ratio(PAPR), Radio communication, Single carrier Frequency Division Multiple Access(SCFDMA), TRANSMIT DIVERSITY, mobile communication, mobile communication system, multiple access, power ratio, transmit antennas
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 순환 부캐리어 천이를 이용한 송신 안테나 다이버시티 전송 방법 및 장치 | 대한민국 | KIPRIS |