신호 및 안테나 정보 전송 방법, 및 안테나 개수 추정 방법
장갑석, 박형근, 김일규, 이효석, 방승찬, 김영훈, 고영조
- 8194594 (2012.06.05)
- A base station applies frequency switching transmission diversity and a precoding vector to a synchronization channel and applies a space-frequency block coding and a precoding vector to a broadcast channel. The base station controls the synchronization channel and the broadcast channel to be positioned adjacent each other and then generates and transmits a downlink frame. The base station includes partial information on the number of antennas in the synchronization channel, and other information thereon in the broadcast channel.
- KSP 제안 키워드
- Block coding, Broadcast Channel, Frequency switching, Partial information, Precoding Vector, base station(BS), space-frequency block coding(SFBC)