Power Control for Multiple Services

A wireless device comprising:

• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
• determine transmission powers of a plurality of uplink channels, based on the following power priorities, for the plurality of uplink channels, in descending order:
• a physical random access channel (PRACH) of a primary cell;
• a first uplink channel, of the plurality of uplink channels, comprising a scheduling request (SR) with a first priority;
• a second uplink channel, of the plurality of uplink channels, comprising a hybrid automatic request (HARQ) feedback with a second priority, wherein the second priority is lower than the first priority;
• and
• a PRACH of a secondary cell;
• and
• transmit, via at least one uplink channel of the plurality of uplink channels, one or more uplink signals using one or more corresponding transmission powers of the transmission powers.

A non-transitory computer-readable medium comprising instructions that, when executed by one or more processors of a wireless device, cause the wireless device to:

• determine transmission powers of a plurality of uplink channels, based on the following power priorities, for the plurality of uplink channels, in descending order:
• a physical random access channel (PRACH) of a primary cell;
• a first uplink channel, of the plurality of uplink channels, comprising a scheduling request (SR) with a first priority,
• a second uplink channel, of the plurality of uplink channels, comprising a hybrid automatic request (HARQ) feedback with a second priority, wherein the second priority is lower than the first priority, and
• a PRACH of a secondary cell;
• and
• transmit, via at least one uplink channel of the plurality of uplink channels, one or more uplink signals using one or more corresponding transmission powers of the transmission powers.