기지국에서 데이터 유닛의 전송을 스케줄링하는 장치
조윤희, 조권도, 김형진, 김진업, 김지연
- 8218489 (2012.07.10)
- 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