상세정보
등록 MU-MIMO 기반의 unscheduled Power Saving 장치 및 방법
- 출원번호
- 13336859 (2011.12.23)
- 공개번호
- 20120188925 (2012.07.26)
- 등록번호
- 9246562 (2016.01.26)
- 출원국
- 미국
- 협약과제
- 10MI3500, IEEE 802.11 VHT 초고속 무선랜 무선전송 연구, 이석규
- 초록
- Disclosed are an apparatus and a method for transmitting/receiving data while providing power saving efficiency of a terminal, for example, a station (hereinafter, referred to as ‘STAS) in a communication system providing services to multi users in a multi-input multi-output (hereinafter, referred to as ‘MIMO’) scheme. The apparatus for transmitting data includes: a receiving unit configured to receive an uplink frame from a plurality of terminals by a multi user-multiple-input multiple-output (MIMO) scheme; a generating unit configured to generate a packet including support information on a multi user-power saving scheme with the terminals; a buffering unit configured to buffer data corresponding to the terminals; and a transmitting unit configured to transmit a downlink frame including the generated packet and the buffered data to the terminals by the multi user-MIMO s
- KSP 제안 키워드
- Communication system, Multi-input, Multi-output, Multiple input multiple output(MIMO), Multiuser Multiple-Input Multiple-Output(MU-MIMO), Power saving efficiency, generating unit, multi-user, multiple-input, multiple-output, power saving
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 통신 시스템에서 데이터 송수신 장치 및 방법 | 대한민국 | KIPRIS |