Patent attributes
A wireless device receives message(s) comprising configuration parameters for a cell. A first DCI is received in a first TTI and comprises: a first field indicating a first resource block assignment; and a first trigger field indicating whether the first DCI is a first triggered DCI. A second DCI is received in a second TTI and comprises: a second field indicating a second resource block assignment; and a second trigger field indicating whether the second DCI is a second triggered DCI. A third DCI is received in a third TTI via a common control channel of the cell and comprises a third trigger field indicating a trigger. The first DCI or the second DCI may be selected as a selected DCI at least based on a relative start time of the first TTI and the second TTI. Transport block(s) are transmitted employing the selected DCI in response to the trigger.