상세정보
등록 다중 안테나를 이용한 빔 형성 방법
- 출원번호
- 12735186 (2008.07.16)
- 공개번호
- 20100265853 (2010.10.21)
- 등록번호
- 8774086 (2014.07.08)
- 출원국
- 미국
- 초록
- A mobile station includes a plurality of mobile station antennas that receive at least one independent training signal from a plurality of base station antennas, and estimates a downlink channel formed by each of a plurality of base station antennas and each of the mobile station antennas by using the at least one independent training signal. The mobile station generates a beam vector by using the downlink channel, and forms transmission beams in the plurality of mobile station antennas for transmitting a signal to an uplink.
- KSP 제안 키워드
- Mobile station(MS), Training signal, base station(BS), base station antenna, multiple antennas