Adapting UE On/Off Transient Time Parameter for Different Transmission Time Interval Patterns

A method in a network node, comprising:

• configuring a wireless device with a first transmission time interval (TTI) for transmitting a first signal;
• determining, based on the configured first TTI, a first transient time associated with the first TTI, the first transient time defining a first duration during which a transmit power level of the wireless device changes;
• receiving the first signal transmitted by the wireless device using the determined first transient time;
• configuring the wireless device with a second TTI for transmitting a second signal, wherein a length of the second TTI is different from a length of the first TTI;
• determining, based on the configured second TTI, a second transient time associated with the second TTI, the second transient time defining a second duration during which the transmit power level of the wireless device changes, wherein the second transient time is different from the first transient time;
• and
• receiving the second signal transmitted by the wireless device using the determined second transient time.

A wireless device, comprising:

• a receiver;
• a transmitter;
• and
• processing circuitry coupled to the receiver and the transmitter, the processing circuitry configured to:
• obtain a first transmission time interval (TTI) for transmitting a first signal;
• determine, based on the obtained first TTI, a first transient time associated with the first TTI, the first transient time defining a first duration during which a transmit power level of the wireless device changes;
• transmit, via the transmitter, the first signal using the determined first transient time when transmitting the first signal;
• obtain a second TTI for transmitting a second signal, wherein a length of the second TTI is different from a length of the first TTI;
• determine, based on the obtained second TTI, a second transient time associated with the second TTI, the second transient time defining a second duration during which the transmit power level of the wireless device changes, wherein the second transient time is different from the first transient time;
• and
• transmit, via the transmitter, the second signal using the determined second transient time when transmitting the second signal.

A network node, comprising:

• a receiver;
• a transmitter;
• and
• processing circuitry coupled to the receiver and the transmitter, the processing circuitry configured to:
• configure a wireless device with a first transmission time interval (TTI) for transmitting a first signal;
• determine, based on the configured first TTI, a first transient time associated with the first TTI, the first transient time defining a first duration during which a transmit power level of the wireless device changes;
• receive, via the receiver, the first signal transmitted by the wireless device using the determined first transient time;
• configure the wireless device with a second TTI for transmitting a second signal, wherein a length of the second TTI is different from a length of the first TTI;
• determine, based on the configured second TTI, a second transient time associated with the second TTI, the second transient time defining a second duration during which the transmit power level of the wireless device changes, wherein the second transient time is different from the first transient time;
• and
• receive, via the receiver, the second signal transmitted by the wireless device using the determined second transient time.