User equipment terminal, base station, and uplink control channel configuration method

An uplink control channel configuration method of configuring an uplink control channel which is transmitted from a user equipment terminal to a base station according to a single carrier scheme, comprising the steps of:

• determining, by the base station, assignment of the uplink control channel, such that a reception determination result, which is generated as first control information in response to data transmitted to the user equipment terminal according to scheduling, is assigned to a first radio resource positioned at an end of a system band;
• determining, by the base station, assignment of the uplink control channel, such that second control information, which is transmitted with a radio resource dedicated to the user equipment terminal, is assigned to a second radio resource adjacent to the first radio resource;
• determining, by the user equipment terminal, reception of data, which are transmitted from the base station according to scheduling, and generate a reception determination result as the first control information;
• and
• assigning, by the user equipment terminal, the first control information to the first radio resource and assigning the second control information to a predetermined position in the second radio resource, to multiplex the first control information and the second control information into the uplink control channel.