상세정보
등록 데이터 송수신을 위한 동기 제어 방법 및 데이터 송수신 동기를 위한 스테이션
- 출원번호
- 14586901 (2014.12.30)
- 공개번호
- 20150139069 (2015.05.21)
- 등록번호
- 9237540 (2016.01.12)
- 출원국
- 미국
- 협약과제
- 09MR7400, 개방형 mmWave 무선 인터페이스 플랫폼 기술개발, 정현규
- 초록
- A source station for synchronization of transmission and reception of data in a cooperative communication system includes a first receiver to receive, from a destination station, a first request frame including information regarding a first point in time when a first response frame is to be transmitted; a first transmitter to transmit the first response frame to the destination station, at the first point in time; a second transmitter to transmit, to a relay station, a second request frame including information regarding a second point in time when a second response frame is to be transmitted; a second receiver to receive the second response frame transmitted by the relay station at the second point in time; and a time estimator to estimate a first propagation delay time between the source station and the relay station, based on a time in which the second response frame is received.
- KSP 제안 키워드
- Communication system, Cooperative communication system, Cooperative communications, Data transmission, Delay Time, First Response, Propagation Delay Time, Propagation delay, Relay Station
- 패밀리