TERMINAL DEVICE, INTEGRATED CIRCUIT AND WIRELESS COMMUNICATION METHOD

摘要

According to the present invention, there is provided a terminal device that transmits a signal to a base station apparatus through uplink, the terminal device including: an information generation unit that considers a priority level for multiple MAC control elements in the logical channel prioritization procedure for the uplink, in a case where initial transmission is performed, in which at least a first MAC control element and a second MAC control element are included in the multiple MAC control elements, in which the first MAC control element provides the base station apparatus with information on an amount of first data available for transmission within a first buffer for the uplink, in which the second MAC control element provides the base station apparatus with information on amount of second data available for transmission within a second buffer for a first link that is used for communication between the terminal device and a different terminal device, and in which the first MAC control element has a higher priority level than the second MAC control element except when being included for padding.