User terminal

A radio communication method for a terminal, comprising:

• receiving configuration information of a plurality of control resource sets configured in a partial band in a carrier;
• and
• controlling, when the plurality of control resource sets are configured to have different presence information indicating whether or not a certain field indicating a state of a transmission configuration indicator is present in a specific downlink control information (DCI) format, monitoring of downlink control information of the specific DCI format in a plurality of search spaces respectively associated with the plurality of control resource sets,
• wherein zero is appended to the downlink control information, monitored in a first search space associated with a first control resource set in which the presence information is not enabled, at a position after a last field of the specific DCI format.

A system comprising a terminal and a base station, wherein:

• the terminal comprises:
• a receiver that receives configuration information of a plurality of control resource sets;
• and
• a processor that controls, when the plurality of control resource sets are configured to have different presence information indicating whether or not a certain field indicating a state of a transmission configuration indicator is present in a specific downlink control information (DCI) format, monitoring of downlink control information of the specific DCI format in a plurality of search spaces respectively associated with the plurality of control resource sets,
• wherein zero is appended to the downlink control information, monitored in a first search space associated with a first control resource set in which the presence information is not enabled, at a position after a last field of the specific DCI format, and
• the base station comprises:
• a transmitter that transmits the configuration information of the plurality of control resource sets configured in a partial band in a carrier.