Certain aspects of the present disclosure provide techniques for controlling power for small data transfer (SDT).

Methods, apparatus and computer program for power control. A method implemented in a terminal device comprises performing power control for at least a first type of traffic based on a first parameter configuration of a first power control loop; and performing power control for at least a second type of traffic based on a second parameter configuration of a second control loop, wherein the first parameter configuration of the first power control loop includes at least one parameter different from the second parameter configuration of the second power control loop.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a report of a maximum transport block size supported by the UE for if hybrid automatic repeat request (HARQ) feedback is enabled and a maximum transport block size for is HARQ is disabled. The UE may receive, based at least in part on transmitting the report, one or more transport blocks that have a transport block size that does not exceed the maximum transport block sizes supported by the UE. In some aspects, the UE may receive an indication of a length of a span for receiving a set of bits from channel encoder output for a transport block or a redundancy version of a transport block. Numerous other aspects are provided.

A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, the apparatus is configured to determine a target receiver power level for uplink transmissions received at the apparatus, to determine uplink power control information based on the determined target receiver power level for UL MU-MIMO transmission or UL OFDMA transmission, and to transmit a frame that includes the determined uplink power control information to a station scheduled by the apparatus for uplink transmission.

One disclosure of the present specification provides a method for a wireless device to transmit capability information. The method may comprise the steps of: generating the capability information including power class information; and transmitting the capability information to a serving cell. The power class information may be configured for each new radio access technology (NR) band. The power class information may be determined on the basis of minimum peak effective isotropic radiated power (EIRP), maximum output limit, and spherical coverage.

Provided is a transmission power allocation method based on reinforcement learning with an efficient user clustering method. According to an embodiment of the present disclosure, a transmission power allocation method based on user clustering and reinforcement learning of a base station in a non-orthogonal multiple access (NOMA) system includes a sorting step of sorting channel gains of user equipments located in a coverage of the base station in a size order, a clustering step of allocating the user equipment to each cluster based on the size order, and a power allocation step of allocating power to each user equipment included in the cluster by using a quality function based on a state and an action.

A method, a computer program, an apparatus, a transportation vehicle, and a network component for controlling a maneuver within a platoon of transportation vehicles. The method for controlling a maneuver within a platoon of transportation vehicles includes receiving information related to a maneuver for the platoon, determining a reference point for the maneuver within the platoon based on one or more maneuver criteria, and providing information related to the reference point within the platoon.

Methods and apparatuses for power control are disclosed for in-device coexistence (IDC). According to an embodiment, a first radio access technology (RAT) unit measures a metric indicating relative strength of traffic received by the first RAT unit with respect to IDC interference from a second RAT unit that is co-located with the first RAT unit on a user equipment (UE). The first RAT unit determines whether a condition to adjust transmission power of the second RAT unit is satisfied based at least on the measured metric. When the condition is satisfied, an adjustment indication related to a desired adjustment of the transmission power is generated based at least on the measured metric. The adjustment indication is sent to the second RAT unit.

The present application is related to a method performed by a user equipment (UE). The method includes: obtaining a power based at least in part on path-loss of a link between the UE and a base unit; obtaining another power based at least in part on path-loss of a sidelink between the UE and another UE; selecting one of the power and the abovementioned another power as transmission power; and transmitting data on the sidelink using the transmission power.

Systems and methods are provided for dynamically reallocating available transmit power on a dual connectivity user device. A retransmission rate is monitored for the user device that can simultaneously communicate using two or more wireless communication protocols. It is determined that the retransmission rate for the user device is above a threshold for communications using a first wireless communication protocol, such as LTE. Channel assignment of a second wireless communication protocol, such as 5G, is reduced, thus allowing the user device to reallocate a portion of the transmit power previously allocated for the second wireless communication protocol to the first wireless communication protocol to improve the retransmission rate for the first wireless communication protocol.