TERMINAL DEVICE AND TRANSMISSION METHOD Russian patent published in 2016 - IPC H04W28/04 

FIELD: communication equipment.

SUBSTANCE: control unit (208) transmits, using a first unit band, a response signal including error detection results about data received with both first unit band and a second unit band. In a first composition pattern set for first unit band, an uplink communication subframe is set to be same timing as at least an uplink communication subframe of a second composition pattern set for second unit band.

EFFECT: inhibiting an increase in amount of A/N resources, without changing timing at which error detection result of an SCell is notified.

20 cl, 47 dwg