Abstract: A wireless device may communicate with one or more other wireless devices via a sidelink. Automatic gain control (AGC) may be performed by a receiving wireless device. A symbol in a sidelink transmission may be duplicated for AGC if the sidelink transmission overlaps in time with the beginning of another sidelink transmission.

Abstract: A diaphragm and a sound generating apparatus. The diaphragm comprises at least one elastomer layer, and the elastomer layer is made of a rubber compound. The rubber compound comprises nitrile rubber and hydrogenated nitrile rubber. Both the nitrile rubber and the hydrogenated nitrile rubber contain acrylonitrile blocks. In terms of mass percentage, the range of the content of acrylonitrile blocks is 20% to 80%. The described diaphragm has excellent mechanical strength, cold resistance, and resilience, and has high damping performance.

Abstract: A first wireless device may select a first set of resources for one or more first sidelink transmissions. The first wireless device may receive, from a second wireless device, a request to select resources for one or more second sidelink transmissions by the second wireless device. The first wireless device may select, based on the request, a second set of resources that are overlapped with the first set of resources. The first wireless device may transmit, to the second wireless device, an indication of the second set of resources.

Abstract: Disclosed are a diaphragm for a sound generating device and a sound generating device. The diaphragm comprising at least one elastomer layer, wherein the elastomer layer is made of an ethylene propylene diene monomer; and the ethylene propylene diene monomer is formed by polymerizing three monomers, the three monomers being an ethylene monomer, a propylene monomer and a non-conjugated diene monomer respectively, a mass ratio of the ethylene monomer to the propylene monomer ranging from 0.25 to 4, and content of the non-conjugated diene monomer being 1%-15% of total content of the ethylene monomer and the propylene monomer. The ethylene propylene diene monomer has excellent high-temperature resistance and thermo-oxidative aging resistance; and after the rubber is made into the diaphragm, the diaphragm is capable of working in a high-temperature environment for a long time, maintaining not only excellent elasticity but also excellent anti-fatigue characteristic, thereby possessing excellent reliability.

Abstract: A wireless device receives downlink control information (DCI) comprising one or more fields set to one or more values. The wireless device validates, based on the one or more values, the DCI as an activation or a release of a configured grant of a bandwidth part (BWP) of BWPs of a cell. The wireless device transmits, based on validating the DCI, a confirmation of receiving the DCI, wherein the confirmation comprises an identifier of the BWP and an identifier of a sub-band of a plurality of sub-bands of the BWP.

Abstract: Control information may be used to schedule communications between a wireless device and a base station. The wireless device may monitor control channels associated with one or more cells to receive the control information.

Abstract: The present disclosure discloses an adhesive glue, curing method therefor, and application thereof. The adhesive glue comprises the following components in percentage by weight: 50% to 80% of a polyurethane-modified acrylate, 0.1% to 10% of a thixotropic agent, 0.2% to 8% of a thermal initiator, and 2% to 30% of a diluent, wherein the thixotropic agent is a carbon nanotube. The adhesive glue is soft and resilient; it has a high viscosity, good thixotropy, low curing temperature, and high curing degree. Silicon precipitation can be prevented because silicon is not a component of the adhesive glue. The adhesive glue has strong adhesion and meets the production and performance requirements of the HDD binding process. In addition, the adhesive glue can effectively prevent hard disk damage and scratching.

Abstract: A wireless device may communicate with a base station to report a listen-before-talk (LBT) result. The wireless device may not perform a sidelink transmission via a sidelink resource, for example, based on an LBT procedure. The wireless device may send an LBT result indication to the base station based on a result of the LBT procedure.

Abstract: A wireless device receives configuration parameters indicating a geographical area for a preconfigured uplink resource (PUR) configuration of a first cell. The wireless device may further transmit, when the first cell is a serving cell, an uplink signal via one or more PURs indicated by the PUR configuration. The wireless device may also maintain, when a second cell is the serving cell, the PUR configuration of the first cell based on a geographical location of the wireless device being within the geographical area.

Abstract: Control information may be used to schedule communications between a wireless device and a base station. The wireless device may monitor control channels associated with one or more cells to receive the control information.

Abstract: A first wireless device may determine a number of sidelink slots, configured in a sidelink resource pool configuration, over a fixed duration. The first wireless device may determine a reservation period in units of slots based on a first reservation period in milli-second (ms) and the number of sidelink slots. The first wireless device may transmit a transport block via one or more transmission resources selected based on the reservation period.

Abstract: A first wireless device may receive, from a second wireless device, a first message indicating a reference time of a selection window for the second wireless device to select resources for one or more sidelink transmissions by the second wireless device. The first wireless device may select a first set of resources during the selection window based on the reference time. The first wireless device may transmit, to the second wireless device, a second message indicating a first set of resources for the second wireless device to select resources for the one or more sidelink transmissions.

Abstract: A method may include selecting, by a wireless device, first resources for a first sidelink transmission having a first priority value. The method may also include receiving sidelink control information (SCI) indicating second resources for a second sidelink transmission having a second priority value. The first resources may overlap with the second resources and the first priority value may be greater than the second priority value. The method may further include determining to trigger a sidelink preemption of the first resources, based on the first priority value being higher than a first priority threshold and based on the second priority value being lower than a second priority threshold. The method may additionally include transmitting, in response to the determining, the first sidelink transmission via third resources.

Abstract: A wireless device receives configuration parameters including a first feedback parameter for selecting first feedback radio resources of a sidelink and a second feedback parameter for selecting second feedback radio resources of the sidelink. The wireless device may select one or more radio resources based on a sidelink control information (SCI) indication. The radio resources may be selected from one of the first feedback radio resources based on the first feedback parameter and the second feedback radio resources based on the second feedback parameter. The wireless device may further transmit a hybrid automatic repeat request (HARQ) feedback for a received sidelink transmission via the selected one or more radio resources.

Abstract: A wireless device receives, from a base station, configuration parameters indicating channel state information (CSI) resources for a cell and a periodicity of semi persistent (SP) CSI reports. The wireless device receives an SP CSI report activation media access control control element (MAC CE) indicating the SP CSI reports. The wireless device transmits, to the base station in response to the SP CSI report activation MAC CE and based on the periodicity, reference signal received power (RSRP) values for the SP CSI reports determined based on the CSI resources.

Abstract: A method may include determining a second priority for resource selection of a first sidelink transmission. The second priority may be higher than a first priority for the first sidelink transmission and may be applicable to resources for the same first sidelink transmission. The method may also include transmitting the first sidelink transmission in accordance with the second priority.

Abstract: A wireless device transmits a first preamble of a random access procedure via a first antenna panel. The wireless device may also receive a random access response corresponding to the first preamble and indicating a second antenna panel. The wireless device may further switch, based on the random access response, from the first antenna panel to the second antenna panel. The wireless device transmits, via the second antenna panel, an uplink transport block for the random access procedure.

Abstract: A wireless device receives one or more messages comprising configuration parameters indicating a plurality of configured grant configurations for one or more bandwidth parts (BWPs) of a cell. A downlink control information is received. The downlink control information indicates activation or release of a first configured grant configuration, among the plurality of configured grant configurations, for a first BWP of the one or more BWPs. A confirmation indicating that the wireless device received the downlink control information indicating the activation or release of the first configured grant configuration is transmitted. The confirmation comprises at least one of: an identifier of the first BWP; and an identifier of a sub-band of the first BWP.

Abstract: Control information may be used to schedule communications between a wireless device and a base station. The wireless device may monitor control channels associated with one or more cells to receive the control information.

Abstract: A wireless device selects a first resource, from a set of resources in a sidelink resource pool, for a sidelink transmission. The wireless device transmits the sidelink transmission via a second resource, wherein the second resource is selected: from remaining resources, other than the first resource, of the set; and based on re-evaluation of the first resources being skipped.