상세정보
등록 MU-MIMO를 지원하는 BSS의 자원상태를 알려주는 방법
- 출원번호
- 13336847 (2011.12.23)
- 공개번호
- 20120163220 (2012.06.28)
- 등록번호
- 8804557 (2014.08.12)
- 출원국
- 미국
- 협약과제
- 10MI3500, IEEE 802.11 VHT 초고속 무선랜 무선전송 연구, 이석규
- 초록
- An apparatus for transmitting data in a communication system includes: a receiver configured to receive signals from a plurality of terminals in a multiuser-multi-input multi-output (MU-MIMO) scheme; an assignor configured to assign group IDs to terminal groups, respectively after identifying the plurality of terminals and grouping the plurality of terminals into the terminal groups; a generator configured to define a load element which indicates a resource and load state of a basic service set (BSS) through the group IDs and to generate a beacon frame including the load element; and a transmitter configured to transmit the beacon frame to the plurality of terminals in the MU-MIMO scheme.
- KSP 제안 키워드
- Communication system, MIMO scheme, Multi-input, Multi-output, Multiple input multiple output(MIMO), Multiuser Multiple-Input Multiple-Output(MU-MIMO), Terminal group
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 통신 시스템에서 데이터 송수신 장치 및 방법 | 대한민국 | KIPRIS |