Abstract: A method for beam determination may include receiving, by a wireless device from a base station, configuration parameters indicating transmission configuration indication (TCI) state pools, wherein each TCI state pool, of the TCI state pools, comprises TCI states. The method may also include transmitting an indication of a TCI state pool from the TCI state pools.

Abstract: A wireless device transmits, via one or more physical uplink shared channel (PUSCH) transmission occasions, at least one of a first configured grant uplink control information (CG-UCI) and a second CG-UCI. The first CG-UCI is multiplexed in one or more first resource elements of a first sub-band of the one or more PUSCH transmission occasions. The second CG-UCI is multiplexed in one or more second resource elements of a second sub-band of the one or more PUSCH transmission occasions. The second CG-UCI is based on a repetition of the first CG-UCI.

Abstract: A first wireless device receives one or more first messages indicating downlink (DL) discontinuous reception (DRX) parameters indicating a DL DRX on-duration start offset. The first wireless devices determines a starting time of an active time of a sidelink DRX (SL DRX) based on the DL DRX on-duration start offset and a simultaneous reception capability. The wireless device receives, from a second wireless device, one or more sidelink transport blocks during the active time.

Abstract: A wireless device receives a configuration parameter indicating at least two sounding reference signal (SRS) resource sets of a cell. The wireless device receives a power headroom report (PHR) configuration for the cell. The wireless device transmits a PHR comprising one Type 1 power headroom (PH) value of the cell. The PHR is transmitted based on a parameter, indicating to report two power headroom values of the cell, being absent in the PHR configuration.

Abstract: A base station may transmit configuration parameters indicating a bandwidth part (BWP), of a cell, associated with a maximum number of transmission layers, and a plurality of demodulation reference signal (DMRS) ports. The base station may transmit downlink control information comprising an antenna port indication value. The base station may determine a subset of DMRS ports, from the plurality of DMRS ports, based on the maximum number of transmission layers associated with the BWP. Based on the antenna port indication value, the base station may select one or more DMRS ports from the subset of DMRS ports. The base station may transmit, via the BWP, a transport block with the one or more selected DMRS ports and with a number of transmission layers. The number may be less than or equal to the maximum number in response to the BWP being associated with the maximum number of transmission layers.

Abstract: A base station transmits configuration parameters of a cell to a wireless device. In an embodiment, the configuration parameters include bandwidth part (BWP) parameters of a first BWP and a default BWP, a first timer value associated with a cell deactivation timer, and a second timer value associated with a BWP inactivity timer. The base station may also transmit a downlink control information (DCI) indicating an activation of the cell for the wireless device, to the wireless device. In response to transmitting the DCI, the base station may further activate the cell for the wireless device and start the cell deactivation timer based on the first timer value. In response to activating the cell, the base station may activate the first BWP of the cell for the wireless device. The base station may also start the BWP inactivity timer based on the second timer value.

Abstract: A wireless device may receive downlink control information (DCI) indicating switching to an uplink carrier. The wireless device may determine to transmit a confirmation for switching to the uplink carrier based on whether the uplink carrier is a licensed carrier or an unlicensed carrier. Based on the uplink carrier being the unlicensed carrier, the wireless device may transmit the confirmation after switching to the uplink carrier.

Abstract: A base station receives, from a wireless device, a first registration request message comprising a first zone identity of the wireless device, wherein the first zone identity is based on a first geographical location of the wireless device and a registration area update type indicating a geographical zone-based tracking type. The base station sends, to an access and mobility management function (AMF), the first registration request message. The base station receives, from the AMF, a first paging message for the wireless device based on the geographical zone-based tracking type. The base station sends a second paging message for the wireless device based on the first paging message.

Abstract: A wireless device increments a beam failure instance counter based on a first beam failure instance indication for one or more first reference signals (RSs) for beam failure detection. The wireless device receives a medium access control control element (MAC CE) indicating one or more second RSs for beam failure detection. The wireless device resets the beam failure instance counter in response to receiving the MAC CE. The wireless device increments the beam failure instance counter based on a second beam failure instance indication for the one or more second RSs. The wireless device based on the beam failure instance counter being equal to or greater than a first value, triggers a beam failure recovery for the one or more second RSs.

Abstract: A wireless device may receive one or more messages comprising one or more configuration parameters for a cell. The cell may comprise a normal uplink (NUL) carrier, a supplementary uplink (SUL) carrier, and a downlink carrier comprising at least two downlink bandwidth parts (BWPs). The wireless device may select, for a random-access procedure of the cell, an uplink carrier among the NUL carrier and the SUL carrier based on a measured quality of each downlink BWP of the at least two downlink BWPs. The uplink carrier may be the NUL carrier based on the measured quality of each downlink BWP of the at least two downlink BWPs being equal or greater than an uplink carrier threshold. The wireless device may transmit, via the NUL, a random-access preamble for the random-access procedure.

Abstract: A wireless device receives radio resource control (RRC) messages comprising configuration parameters of a multicast and broadcast service (MBS). The configuration parameters indicate: a first feedback operation with hybrid automatic repeat request (HARQ) feedback being enabled; and a second feedback operation with the HARQ feedback being disabled. A group common downlink control information (DCI) comprises a field indicating one of the HARQ feedback being enabled or the HARQ feedback being disabled. The wireless device receives a first group common DCI: scheduling a first transport block (TB) of the MBS; and comprising the field indicating the HARQ feedback being enabled. The wireless device transmits, based on the field indicating the HARQ feedback being enabled, a first HARQ feedback for the first TB.

Abstract: A first wireless device receives, from a second wireless device, sidelink control information comprising a field with a value indicating to transmit a report message comprising preferred radio frequency resources of a sidelink between the first wireless device and the second wireless device. In response to the value of the field indicating to transmit the report message, the first wireless device transmits, to the second wireless device and via a physical sidelink shared channel of the sidelink, the report message indicating radio frequency resources preferred by the first wireless device. The first wireless device receives, from the second wireless device, sidelink transport blocks via one or more resources of the preferred radio frequency resources.

Abstract: A wireless device receives downlink control information (DCI) scheduling a physical uplink shared channel (PUSCH) transmission. The wireless device transmits, based on the DCI not comprising a sounding reference signal (SRS) resource indicator (SRI) field, the PUSCH transmission: in one or more first occasions associated with a first SRS resource set, with a first transmission power determined based on a first closed-loop index equal to zero, and in one or more second occasions associated with a second SRS resource set, with a second transmission power determined based on a second closed-loop index equal to one.

Abstract: A method can include transmitting, by a wireless device, a capability message comprising a field indicating a time gap of the wireless device to complete a procedure of layer 1 or layer 2 triggered mobility (LTM). The method can also include receiving, in a time interval, a medium access control control element (MAC CE) indicating cell switch to a candidate cell of LTM. The method can further include transmitting, via the candidate cell and a time resource, an uplink transmission, wherein the time resource is after the time gap plus an offset from the time interval.

Abstract: A method can include transmitting, by a base station via a first cell, a first physical downlink control channel (PDCCH) order initiating a first random access (RA) procedure on a second cell. The method can also include receiving a first RA preamble, for the first RA procedure, transmitted using a preamble power ramping counter. The method can further include transmitting, after the first RA procedure is complete, a second PDCCH order initiating a second RA procedure on a third cell; wherein in response the second RA procedure being initiated on the third cell and based on the second cell and the third cell being different, the preamble power ramping counter is initialized with an initial value. The method can further include receiving, via the third cell and for the second RA procedure, a second random access preamble transmitted using the initial value.

Abstract: A wireless device receives configuration parameters of a cell. The configuration parameters indicate: first control resource sets (coresets) associated with a first coreset pool index; and second coresets associated with a second coreset pool index. The wireless device receives a downlink control information comprising a dormancy indication indicating a transition from a dormant bandwidth part of the cell to a non-dormant bandwidth part of the cell. In response to the dormancy indication, the wireless device monitors the first coresets on the non-dormant bandwidth part of the cell; and skips monitoring of the second coresets on the non-dormant bandwidth part of the cell.

Abstract: A wireless device receives configuration parameters indicating a first cell group for communication with a first base station and a second cell group for communication with a second base station. A determination is made that an allowed total transmission power for at least one first uplink signal of the first cell group based on at least one priority of at least one uplink signal. A determination is made that at least one first transmission power for the one or more first uplink signal based on the allowed total transmission power. The at least one first uplink signals with the at least one first transmission power are transmitted.

Abstract: A session management function (SMF) receives, from a wireless device, a protocol data unit (PDU) session establishment request message including a parameter indicating a request for synchronization of multiple data flows. The session management function sends, to a user plane function (UPF) and based on the parameter, a user plane rule indicating that the UPF performs synchronized forwarding of packets of the multiple data flows.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may configure a power control process associated with a wireless device. Closed-loop power control (CL-CP) for the wireless device may be reset based on a change of channel conditions. The wireless device may change a transmit power and/or reset the CL-CP based on various conditions.

Abstract: A wireless device receives one or more radio resource control (RRC) messages comprising one or more configuration parameters of a bandwidth part, wherein the one or more configuration parameters comprise: a first physical uplink control channel (PUCCH) configuration, for reporting uplink feedback, indicating a first PUCCH and a first PUCCH format; and, a second PUCCH configuration, for reporting sidelink feedback, indicating a second PUCCH and a second PUCCH format. The wireless device transmits, via the first PUCCH format and a first PUCCH resource of the first PUCCH configuration, an uplink feedback report of a downlink transport block. The wireless device transmits, via the second PUCCH format and a second PUCCH resource of the second PUCCH configuration, a sidelink feedback report of a sidelink transport block.