Method for transmitting control channel resource, user equipment, and base station

摘要

Embodiments of the present invention provide a method for transmitting a control channel resource, a user equipment, and a base station, and relate to the field of communications. An antenna port can be determined according to a corresponding parameter, so as to ensure that a user equipment correctly demodulates and receives a control channel or a control channel element sent by a base station. The method for transmitting a control channel resource comprises: a user equipment obtaining a configuration parameter in a candidate control channel set according to a preset protocol and/or upper layer signaling sent by a base station, the upper layer signaling being used to notify the configuration parameter; determining an antenna port according to the obtained configuration parameter; receiving, through the antenna port, a control channel or a control channel element sent by the base station; the base station determining an antenna port according to a configuration parameter as the same as that of the user equipment, and sending the control channel or the control channel element to the user equipment through the antenna port. The embodiments of the present invention are used to transmit a control channel resource.