상세정보
등록 기지국에서 데이터 유닛의 전송을 스케줄링하는 장치
- 출원번호
- 12329424 (2008.12.05)
- 공개번호
- 20090147747 (2009.06.11)
- 등록번호
- 8218489 (2012.07.10)
- 출원국
- 미국
- 협약과제
- 07MM1300, 4세대 이동통신용 적응 무선접속 및 전송 기술개발, 김진업
- 초록
- The present invention relates to a scheduling apparatus of a base station supporting Automatic Repeat reQuest (ARQ) method. In particular, the present invention discloses scheduling a data unit transmitted to a mobile station from a base station providing ARQ method for correcting an error in wireless data communication and generating a high rate frame.According to the present invention, there is provided a transmission controlling apparatus comprising a receiver to receive mobile station status information from a mobile station connected with a base station, a schedule managing unit to determine transmission priority of a plurality of data units to be transmitted to the mobile station based on the received mobile station status information, and a transmitter to transmit the data units to the mobile station based on the determined transmission priority.
- KSP 제안 키워드
- Automatic Repeat Request, High rate, Mobile station(MS), Status information, Transmission Priority, Wireless Data Communication, Wireless data, base station(BS), data communication, transmission of data