Abstract: A base station and/or a wireless device may communicate using a plurality of wireless resources. Multiple carriers may be used for a transmission such that portions of the transmission may be transmitted using different carriers. Multiple carrier transmission may be independently configured for each of a plurality of wireless resources.

Abstract: A wireless device receives configuration parameters indicating a plurality of slot format combinations of a cell. The wireless device receives, during a slot, downlink control information (DCI) indicating a slot format combination of the plurality of slot format combinations. The slot format combination indicates a channel occupancy time (COT) duration for the cell. The wireless device transmits, via the cell, a transport block based on the COT duration, wherein the COT duration starts from the slot.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may transmit, to a wireless device, a DCI format comprising a BWP indicator. The wireless device may select, from a plurality of active BWPs of a cell, an active BWP based on the BWP indicator. The wireless device may transmit an uplink signal via the selected active BWP.

Abstract: Systems and methods for suppressing and mitigating harmonic distortion in a circuit are disclosed. In one example, a disclosed circuit includes a radio frequency (RF) oscillator and a power amplifier. The RF oscillator is configured to generate an RF signal. The power amplifier is configured to generate an amplified RF signal based on the RF signal. The power amplifier includes a transformer including a primary winding and a secondary winding, and a feedback capacitor electrically coupled to the primary winding and the secondary winding.

Abstract: A method can include receiving, by a wireless device from a base station, one or more radio resource control (RRC) messages that include: a first radio network temporary identifier (RNTI) for a multicast and broadcast service (MBS) session; a second RNTI for unicast transmissions; a first scrambling identity for the MBS session; and a second scrambling identity for the unicast transmissions. The method can also include receiving, based on the first RNTI, a group common downlink control information (DCI) scheduling a first transport block (TB) of the MBS session. The method can further include receiving the first TB being scrambled with a first scrambling sequence initialized by: the first scrambling identity; and the first RNTI. The method can additionally include receiving, based on a second RNTI, a unicast DCI scheduling a second TB of the unicast transmissions and receiving the second TB being scrambled with a second scrambling sequence.

Abstract: A cleaning system may include a vacuum cleaner and a docking station. The vacuum cleaner may include an air inlet, a suction motor having a suction motor inlet and a suction motor outlet, and a cleaner dust cup configured to transition between a collection position and an emptying position, the cleaner dust cup being upstream of the suction motor inlet when in the collection position and downstream of the suction motor outlet when in the emptying position. The docking station may include a base, a support extending from the base, a station dust cup removably coupled to the support, and a receptacle coupled to the support and configured to receive at least a portion of the vacuum cleaner, the cleaner dust cup being fluidly coupled to and upstream of the station dust cup when the vacuum cleaner is inserted in the receptacle.

Abstract: Wireless communications are described. A wireless device and/or a base station may determine/select one or more beams for transmission of signals (e.g., sounding reference signals, SRSs) in one or more cells. The wireless device and/or the base station may determine/select a beam based on one or more of: cell indicators of a first cell and/or a second cell, antenna panel indicators associated with SRS transmissions, priorities of SRS transmissions, resource set indicators corresponding to the SRS transmissions, and/or other information.

Abstract: A wireless device may receive, from a base station, configuration parameters indicating transmission configuration indication (TCI) states, wherein each TCI state is associated with a pathloss reference signal (RS) and used for uplink transmissions via a physical uplink control channel (PUCCH) and a physical uplink shared channel (PUSCH). The wireless device may receive a first downlink control information (DCI) indicating a PUCCH resource and a first TCI state, of the TCI states, associated with a first pathloss RS. The wireless device may determine a transmit power of the PUCCH resource based on a second pathloss RS associated with a second TCI state, of the TCI states, indicated by a second DCI received before the first DCI. The wireless device may transmit the PUCCH resource based on the transmit power.

Abstract: A wireless device receives a sidelink control information (SCI) that may schedule a transport block and may also indicate a first repetition value. The wireless device may also receive a transport block via a physical sidelink shared channel (PSSCH). Based on a comparison of the first repetition value received via the SCI and a repetition threshold, the wireless device may determine to transmit an acknowledgment for the received transport block. The wireless device may then transmit the acknowledgment for the received transport block.

Abstract: Beam determination and beam activation may be used in wireless communications. An initial (e.g., default) TCI state pool, of a plurality of TCI state pools, may be used to receive one or more messages indicating a second TCI state pool for communicating signals between a wireless device and a base station. The one or more messages may comprise an indication of a TCI state pair (e.g., an uplink TCI state and a downlink TCI state) of the second TCI state pool.

Abstract: A base station can receive, while a primary cell (PCell) and a secondary cell (SCell) are in a second power state, an uplink wake-up signal from a wireless device. In response to receiving the uplink wake-up signal, the base station can transition the PCell to a first power state and maintain the SCell in the second power state.

Abstract: A wireless device may receive configuration parameters indicating monitoring occasions for a first downlink control information (DCI). The first DCI may comprise a paging early indication (PEI) indicating whether to monitor paging occasions for receiving a second DCI scheduling a paging message, and the first DCI may comprise a tracking reference signal (TRS) availability indication indicating whether a TRS is available. Based on determining not to monitor the monitoring occasions for the first DCI, the wireless device may determine that the TRS is unavailable and the wireless device may monitor the paging occasions for the second DCI.

Abstract: Wireless communications are described. Failure recovery associated with resource(s) may be used. A wireless device may select, based on a determined failure, a suitable candidate resource for cell(s), such as secondary cell(s). Configuration parameters may lack at least one parameter associated with candidate resource(s). Based on the configuration parameters lacking the at least one parameter associated with candidate resource(s), the wireless device may use a default set of resource(s) for a candidate resource selection or may indicate that no suitable candidate resource has been determined. At least one parameter associated with candidate resource(s) may be indicated during a first failure recovery procedure. The wireless device may stop the first failure recovery procedure and may initiate a second failure recovery procedure.

Abstract: A wireless device may detect a beam failure of a serving beam set. In response to detecting the beam failure, the wireless device may select a first candidate beam set from candidate beam sets based on a priority order of the candidate beam sets, wherein each candidate beam set, of the candidate beam sets, comprises reference signals (RSs). The wireless device may select a first candidate RS from candidate RSs associated with the first candidate beam set based on a channel quality of the first candidate RS being greater than a threshold. The wireless device may transmit a preamble associated with the first candidate RS for beam failure recovery.

Abstract: A method can include receiving, by a wireless device, a first downlink control information (DCI) scheduling transport blocks (TBs) via physical downlink shared channels (PDSCHs) in slots. Each of the TBs can be received via a respective PDSCH of the PDSCHs and in a respective slot of the slots. The first DCI can include a first PDSCH-to-hybrid automatic repeat request (HARQ) feedback timing indicator set to a first value indicating an inapplicable value. The method can also include receiving the TBs in the slots and receiving a second DCI indicating a second PDSCH group index. The second DCI can include a second PDSCH-to-HARQ feedback timing indicator indicating an applicable value. The method can further include transmitting HARQ feedback information for the TBs in response to the second DCI.

Abstract: Embodiments described herein relate to the efficient generation of synthetic datasets that represent many-to-many relationships. In particular, certain embodiments implement a particular factorization for many-to-many generative models, which leads to a scalable generation framework by combining random graph theory and representation learning. Further embodiments we extend the framework to establish the notion of differential privacy within the synthetically generated data. The embodiments described herein are therefore able to generate synthetic datasets efficiently while preserving information within and across many-to-many datasets with improved accuracy.

Abstract: A wireless device receives one or more radio resource control (RRC) messages. The one or more RRC messages indicate a scheduling request (SR) configuration of a cell and configuration parameters of a group common downlink control information (DCI) indicating an energy saving state of the cell. The wireless device triggers, based on the SR configuration, an SR for an uplink grant of radio resources of the cell. The wireless device receives the group common DCI indicating the energy saving state of the cell. Based on the group common DCI indicating the energy saving state, the wireless device does not run an SR prohibit timer for the SR during a time interval of the energy saving state of the cell.

Abstract: A wireless device receives, from a base station, one or more messages comprising configuration parameters indicating: a sounding reference signal (SRS) resource set; a plurality of reference signals (RSs); and an uplink transmission configuration indication (TCI) state comprising a configuration of one or more RSs of the plurality of RSs. The wireless device receives a downlink control information comprising an SRS resource indicator (SRI) and an uplink TCI indicator (UL-TCI), where: the SRI indicates one or more SRS resources of the SRS resource set; and the UL-TCI indicates an uplink transmission configuration indication state. In response to the SRI being equal to a predefined value, the wireless device determines an uplink spatial domain transmission filter based on the one or more SRS resources of the SRS resource set. The wireless device transmits, via a physical uplink shared channel, a transport block with the uplink spatial domain transmission filter.

Abstract: A base station may transmit, to a wireless device, one or more radio resource control (RRC) messages comprising configuration parameters of a multicast and broadcast service (MBS). The configuration parameters may comprise parameters of a semi-persistent scheduling (SPS) and at least one indicator, for the SPS, indicating a feedback type from a plurality of feedback types. The plurality of feedback types may comprise acknowledgement-negative acknowledgement (ACK-NACK) feedback, negative acknowledgement only (NACK-only) feedback, and disabled feedback. The base station may transmit, to the wireless device, a downlink control information (DCI) indicating an activation of the SPS. The base station may transmit, to the wireless device via downlink assignments of the SPS, one or more transport blocks (TBs) of the MBS. The base station may receive, from the wireless device based on the feedback type indicated by the at least one indicator, feedback information for the one or more TBs.