Abstract: A wireless device selects at least two reference signals (RSs) for a random access procedure. A random access preamble is transmitted, for the random access procedure, based on the at least two RSs. A random access response, associated with the random access preamble, is received scheduling a PUSCH transmission. The wireless device transmits: one or more first repetitions, of the PUSCH transmission, with a first transmission power based on a first RS of the at least two RSs; and one or more second repetitions, of the PUSCH transmission, with a second transmission power based on a second RS of the at least two RSs.

Abstract: Wireless communications using multiple active resources (e.g., bandwidth parts (BWPs)) are described. A wireless device may perform failure event detection, such as radio link monitoring (RLM) and/or beam failure detection (BFD), jointly or separately for multiple active resources (e.g., BWPs) based on one or more criteria.

Abstract: A wireless device not in a radio resource control (RRC) connected state transmits, to a base station that bars a first access category, a first message for a small data transmission (SDT) procedure. The first message comprises an RRC request message and second uplink data associated with a second access category that is not barred. The wireless device not in the RRC connected state receives, from the base station, a second message indicating subsequent transmission associated with the SDT procedure. The wireless device not in the RRC connected state transmits, based on the receiving the second message indicating the subsequent transmission associated with the SDT procedure, a packet associated with the first access category.

Abstract: A wireless device transmits, to a base station, a radio resource control (RRC) request message comprising an indication of priority access of the wireless device to a network slice. The wireless device receives, from the base station, based on the indication of priority access, an RRC response message indicating an acceptance associated with the RRC request message.

Abstract: A wireless device receives a radio network temporary identifier (RNTI) for multicast and broadcast services (MBS) of a cell, a first parameter indicating a first location of first common frequency resources (CFR) for the MBS within a first BWP and a second parameter indicating a second location of second CFR for the MBS within a second BWP. The wireless device receives, based on the RNTI, via an active BWP of the cell a group common downlink control information (DCI) scheduling a transport block of the MBS, wherein: the group common DCI is received via the first CFR for the MBS based on the first BWP being the active BWP or the group common DCI is received via the second CFR for the MBS based on the second BWP being the active BWP; and the transport block of the MBS.

Abstract: A wireless device receives indications of: a first scheduling request (SR) resource corresponding to first logical channel(s) having a first logical channel prioritization (LCP) mapping to first radio resources; and a second SR resource corresponding to second logical channel(s) having a second LCP mapping to second radio resources. A buffer status report (BSR) is triggered in response to data becoming available for the second logical channel(s). First uplink grant(s) indicating a first radio resource of the first radio resources is received. An SR for transmission of the BSR is triggered in response to the first radio resource not meeting the second LCP mapping configured for the second logical channel(s) that triggered the BSR. The SR is transmitted via the second SR resource selected based on the second logical channel(s) triggering the BSR. The BSR is transmitted via a second radio resource of the second radio resources.

Abstract: A wireless device receives a radio resource control (RRC) release message comprising configuration parameters of a small data transmission (SDT) procedure of the wireless device in an RRC inactive state and a downlink bandwidth part (BWP), different from an initial downlink BWP, for the SDT procedure. The wireless device monitors, during the SDT procedure and in the RRC inactive state, a physical downlink control channel (PDCCH) in the downlink BWP. The wireless device monitors, while not performing the SDT procedure and in the RRC inactive state, a PDCCH for downlink control information (DCI) via a paging occasion in the initial downlink BWP. The wireless device receives, via the paging occasion, the DCI.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may indicate one or more resources for beam failure recovery. The one or more resources may comprise one or more resources for downlink transmission and one or more resources for uplink transmission. A beam failure recovery may be based on the one or more resources for downlink transmission. A wireless device may send, based on the one or more resources for uplink transmission, uplink information for beam failure recovery.

Abstract: A wireless device may use intercell mobility to move from a source cell to a target cell. An identifier (e.g., a physical cell identifier (PCI)) indicating a target base station and random access resources for intercell mobility may be provided to the wireless device, via downlink control information (DCI) before the wireless device begins an intercell mobility procedure. The wireless device may initiate intercell mobility between the source base station and the target base station using a random-access procedure upon receipt of the DCI.

Abstract: A base station central unit, of a base station, comprises one or more processors and memory storing instructions. When executed by the one or more processors, the instructions cause the base station central unit to receive, from a base station distributed unit of the base station, height information of a cell; receive, from a wireless device, height information of the wireless device; send, to the base station distributed unit, based on the height information of the cell, an indication to configure the cell for the wireless device; receive, from the base station distributed unit, configuration parameters of the cell for the wireless device; and send, to the wireless device, the configuration parameters of the cell for the wireless device.

Abstract: Wireless communication techniques are described. An access node/device may transmit, to another access node/device, data corresponding to a wireless device. The access node/device may transmit the data along with downlink resource information indicating a radio resource. The other access node/device may use the radio resource to transmit the data to the wireless device. The access node/device may transmit one or more preemption indications to one or more other communication devices to preempt any other transmissions in the radio resource.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station and wireless device may communicate capability information associated with a wireless device. The capability information may include information indicating support for an Ethernet type packet data unit session or header parameter compression. An Ethernet type packet data unit session may be instantiated based on the capability information.

Abstract: A method may include receiving configuration parameters of each cell of one or more cells, indicating a maximum number of time domain resource allocations for physical downlink shared channels (PDSCHs) for a respective cell of the one or more cells. The method may also include transmitting, via a physical uplink control channel (PUCCH), feedback information with a transmission power determined based on a maximum value of the maximum number of time domain resource allocations of a cell scaled by a corresponding number of codewords of the cell, across the one or more cells.

Abstract: A method may include transmitting, to a wireless device, radio resource control (RRC) messages that include parameters of a multicast and broadcast service (MBS). The parameters may indicate a first feedback operation with hybrid automatic repeat request (HARQ) feedback being enabled and may indicate a second feedback operation with the HARQ feedback being disabled. A group common downlink control information (DCI) may indicate one of the first feedback operation or the second feedback operation. The method may also include transmitting a first group common DCI, which may schedule a first transport block (TB) of the MBS and may indicate the first feedback operation. The method may further include receiving, based on the first group common DCI indicating the first feedback operation, a first HARQ feedback for the first TB.

Abstract: Systems, apparatuses, and methods are described for wireless communications. Random access procedures may include various types of procedures, such as 4-step or 2-step random access procedures. One or more indicators may be included in one or more messages for a handover to indicate a type of a random access procedure.

Abstract: A method may include receiving, by a wireless device, parameters indicating: a first number indicating a quantity of physical downlink control channel (PDCCH) monitor occasions (MOs), per synchronization signal block (SSB) of SSBs, in a paging occasion; a first location of a starting PDCCH MO of PDCCH MOs of a paging early indication (PEI) occasion; and a second location of a starting PDCCH MO of PDCCH MOs of the paging occasion. The method may also include monitoring, starting from the first location and over a second number of the PDCCH MOs of the PEI occasion, a first PDCCH. The method may further include receiving, by the wireless device, a PEI based on the monitoring the first PDCCH and monitoring, in response to the PEI, starting from the second location and over the second number of the PDCCH MOs of the paging occasion, a second PDCCH.

Abstract: Channel state information (CSI) reporting may be used for wireless communications. CSI reporting may be activated or deactivated. During the activation of CSI reporting and based on one or more criteria, a scheduled uplink transmission may be selected.

Abstract: A wireless device receives: a value for a discontinuous reception (DRX) inactivity timer; and a semi-persistent channel state information (SP-CSI) radio network temporary identifier (RNTI). receive a first downlink control information (DCI) corresponding to the SP-CSI RNTI is received. The SP-CSI RNTI indicates: activation of SP-CSI reporting; and no uplink grant for uplink packet transmission. The DRX inactivity timer is started based on the first DCI indicating the activation of the SP-CSI reporting. The DRX inactivity timer controls monitoring for DCIs of the SP-CSI RNTI. a transport block is transmitted based on receiving, while the DRX inactivity timer is running, a second DCI.

Abstract: A base station distributed unit (BS-DU) receives, from a base station central unit (BS-CU), at least one configuration message comprising bearer configuration parameters of at least one bearer for a wireless device, wherein the at least one bearer is configured between the wireless device and the BS-CU through the BS-DU. The BS-DU communicates, with the wireless device and via the at least one bearer, a first adaptation layer packet, wherein a first header of the first adaptation layer packet comprises a route identifier indicating a route. The BS-DU determines a failure of a link between the BS-DU and the BS-CU and transmits, to the wireless device, backhaul link information indicating the failure of the link, wherein a second header of a second adaptation layer packet comprises the backhaul link information indicating the failure of the link.

Abstract: A wireless device receives one or more radio resource control (RRC) messages including configuration parameters, of a cell, indicating: a bundle of a configured uplink grant, and one or more uplink grants for transmission of a message A (MsgA) payload of a two-step random access procedure. A first physical uplink shared channel (PUSCH) duration of a first uplink grant of the bundle is determined to overlap with a second PUSCH duration of a second uplink grant of the one or more uplink grants for the transmission of the MsgA payload. In response to the determining, the first uplink grant is ignored by not transmitting via a first PUSCH resource of the first uplink grant.