METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
摘要
A method and apparatus for transmitting a signal in a wireless communication system are provided. The method includes: generating R spatial streams each of which is generated on the basis of an information stream and a reference signal; generating N transmit streams on the basis of the R spatial streams and a precoding matrix (where R<N); mapping the N transmit streams to at least one resource block; and generating N signals from the N transmit streams mapped to the at least one resource block, and transmitting the N signals to a user equipment through respective antennas.
申请公布号
WO2010114269(A3)
申请公布日期
2011.01.13
申请号
WO2010KR01907
申请日期
2010.03.30
申请人
LG ELECTRONICS INC.;LEE, MOON IL;LEE, WOOKBONG;KOO, JAHO;KO, HYUNSOO;CHUNG, JAE HOON;IHM, BIN CHUL
发明人
LEE, MOON IL;LEE, WOOKBONG;KOO, JAHO;KO, HYUNSOO;CHUNG, JAE HOON;IHM, BIN CHUL
