Configuration restriction for radio frequency operation for shortened transmission time interval patterns

A network node for resource allocation for transmissions of a wireless device, the network node comprising:

• processing circuitry configured to:
• determine a common bandwidth to be used by the wireless device for transmission of two channels in two successive transmission time intervals, TTIs, that share a common reference signal, RS;
• send an indication of the common bandwidth to the wireless device to enable the wireless device to set the bandwidth of the two channels to a common bandwidth value;
• determine a common power control command to control an output power to be set by the wireless device for two channels in two successive TTIs that share a common RS, and one of:
• the common power control command is based on a function of a power level available at the wireless device, the function being one of a maximum, a minimum and an average;
• the common power control command is autonomously determined by the network node based on one of a pre-defined rule, statistics and historical data;
• and
• the common power control command establishes a maximum power and instructs the wireless device not to exceed the maximum power when establishing the common power value;
• and
• send the common power control command to the wireless device to enable the wireless device to set the output power of the two channels to a common power value.

A method in a wireless device for uplink transmission of signals, the method comprising:

• receiving a bandwidth indication and a common power control command, the common power control is one of:
• based on a function of a power level available at the wireless device, the function being one of a maximum, a minimum and an average;
• autonomously determined by the network node based on one of a pre-defined rule, statistics and historical data;
• and
• establishing a maximum power and instructing the wireless device not to exceed the maximum power when establishing the common power value;
• determining a common bandwidth based on the bandwidth indication to be used by the wireless device for transmission of two channels in two successive transmission time intervals, TTIs, that share a common reference signal, RS;
• and
• controlling an output power based on the common power control command to be set by the wireless device for two channels in two successive TTIs that share a common RS.