首页>
外国专利>
Method and apparatus for transmitting and receiving control channel information on an enhanced physical downlink control channel (ePDCCH) using an enhanced control channel element (eCCE)
Method and apparatus for transmitting and receiving control channel information on an enhanced physical downlink control channel (ePDCCH) using an enhanced control channel element (eCCE)
A method and an apparatus are provided for transmitting and receiving control information in wireless communication system. A method includes transmitting, through Radio Resource Control (RRC) signaling, information representative of a set of resource blocks for transmitting the control information; generating the control information; and transmitting the control information based on at least one enhanced Control Channel Element (eCCE), at least one antenna port, and the set of resource blocks. The at least one antenna port is determined according to a starting index of the at least one eCCE and an IDentifier (ID) of the UE, when using localized eCCE allocation within the set of resource blocks.
展开▼