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|1. (WO2018082705) METHOD AND DEVICE FOR SENDING CONTROL CHANNEL|
|Title:||METHOD AND DEVICE FOR SENDING CONTROL CHANNEL|
Disclosed is a method for sending a control channel. The method comprises: a first communication node determining second transmission parameter information related to a control channel according to at least one of first control information and first parameter information, and sending the control channel to a second communication node according to the second transmission parameter information, wherein the first parameter information comprises at least one of the following information: demodulation reference signal information corresponding to the first control information, demodulation reference signal information about a data channel corresponding to the control channel, type information about second control information transmitted on the control channel, and channel encoding rate information corresponding to the first control information, and the first control information is sent to the first communication node by the second communication node, the second control information is sent to the first communication node by the first communication node, and the second control information is on the control channel. Further disclosed are a device for sending a control channel, a method for receiving a control channel and a device for receiving a control channel.