METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEMS
摘要
<p>A method for transmitting control information by a base station in a wireless communication system is provided. The method includes determining a precoder to be applied to a resource and a Demodulation Reference Signal (DMRS) port, the resource being used to transmit the control information, and the DMRS port corresponding to the resource and being used to transmit a DMRS, precoding the resource and the DMRS port by using the determined precoder, and transmitting the control information and the DMRS to a user equipment.</p>
申请公布号
EP2781045(A1)
申请公布日期
2014.09.24
申请号
EP20120849703
申请日期
2012.11.16
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
KIM, YOUN SUN;CHENG, SHAN;LEE, JU HO;LEE, HYO JIN;KIM, KI IL;CHO, JOON YOUNG;JI, HYOUNG JU;RO, SANG MIN;CHOI, SEUNG HOON