상세정보
등록 다중 사용자 릴레이 시스템에서 비직교 다중접속기법 운용 방법
- 출원번호
- 15092700 (2016.04.07)
- 공개번호
- 20170012695 (2017.01.12)
- 등록번호
- 9831936 (2017.11.28)
- 출원국
- 미국
- 협약과제
- 14MI8100, 밀리미터파 5G 이동통신 시스템 개발, 김태중
- 초록
- Disclosed is a method for applying non-orthogonal multiple access in a multi-hop relay system constituted by a base station, a relay, a first user terminal, and a second user terminal, including: receiving, by the first user terminal, a first data signal which the first user terminal needs to receive and a second data signal which the second user terminal needs to receive from the base station through a first phase; receiving, by the first user terminal, a third data signal from the base station through a second phase when the second data signal is relayed through the second phase by the relay; and removing an interference signal included in the third data signal received through the second phase by using the second data signal which the first user terminal receives through the first phase.
- KSP 제안 키워드
- Multi-Hop, Multi-hop Relay, Non-orthogonal, Non-orthogonal multiple access(NOMA), Second phase, base station(BS), interference signal, multiple access, orthogonal multiple access(OMA), relay system
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 다중 사용자 릴레이 시스템의 사용자 단말 장치 및 그 비직교 다중접속기법 운용 방법 | 대한민국 | KIPRIS |