Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for wireless communications by a UE. A method may generally include receiving a plurality of reference signals in a plurality of reference signal sounding occasions. The method further includes transmitting, to a network entity, first one or more indications of first one or more reference signal sounding occasions associated with a first level of channel quality and second one or more indications of second one or more reference signal sounding occasions associated with a second level of channel quality.

Abstract: Aspects are provided which allow a user equipment (UE) to identify a low-bandwidth (low-BW) CORESET-0 and associated CSS based on reception bandwidth of the UE. The base station may configure different frequency and time-domain resources of the low-BW CORESET in order to optimize resource utilization of the low-BW CORESET-0, and the low-tier UE may identify these resources of CORESET-0 and CSS from the system configuration information received in a master information block (MIB). As a result, low tier UEs may operate in a same cell as legacy UEs without the need for the base station to transmit additional signaling to either legacy UEs or lower tier UEs for the UEs to receive their respective CORESET-0's and identify a physical downlink channel (PDCCH).

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. More particularly, certain aspects of the present disclosure relate to early termination of a downlink channel repetition transmission, early termination of an uplink channel repetition, and/or determination of a plurality of beams for a repetition transmission. Numerous other aspects are provided.

Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to rate matching for new radio (NR) physical downlink shared channel (PDSCH) and physical uplink shared channel (PUSCH). In certain aspects, a method includes receiving a rate matching resource (RMR) configuration from a serving cell. The method also includes identifying one or more first resource elements (REs) to be rate matched around at least in part based on a transmission numerology associated with the RMR configuration, wherein the one or more first REs are used for reference signal (RS) transmission in the serving cell or a neighboring cell. The method further includes mapping a physical downlink shared channel (PDSCH) to one or more second REs not including the first REs.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) receives a first control message indicating a codeblock group (CBG) scheduling configuration for scheduling CBG-based uplink communications, where the CBG scheduling configuration includes a first mapping configuration associated with uplink communications including a single codeword and a second mapping configuration associated with uplink communications including multiple codewords. The UE receives a second control message scheduling an uplink message including a set of CBGs, where the uplink message is associated with a first codeword, a second codeword, or both. The UE then transmits the uplink message in accordance with the CBG scheduling configuration, where the set of CBGs are mapped to one of the first or second codeword in accordance with the first mapping configuration, or where the set of CBGs are mapped to the first and second codewords in accordance with the second mapping configuration.

Abstract: Embodiments are directed are towards a method for generating a query response, which comprises creating two or more partitions of event records from raw data stored in a data store, wherein each event record in the two or more partitions of event records includes a portion of the raw data and is associated with a time stamp derived from the raw data. The method also comprises generating a summarization table for each partition of the two or more partitions that: (a) identifies a field value comprising a value that corresponds to an associated field extracted from a respective event record; and (b) for the field value, includes a posting value to the respective event record within a respective partition. The method further comprises generating partial results for a received query using summarization tables in the partitions and generating a response to the query by combining the partial results.

Abstract: A data classification method and apparatus, a device and a storage medium. A structural feature of the respective node in graph data may be determined according to a neighbor node of the respective node in the graph data through a deviation between the decoded feature obtained by decoding the embedded coding feature of the respective node in the graph data and the initial feature of the respective node, and then the embedded coding feature corresponding to the respective node is adjusted according to the decoded feature of the respective node and the structural feature of the respective node in the graph data to obtain the adjusted feature corresponding to the respective node, so that accuracy of an obtained feature of the respective node is improved, and thus accuracy of data classification may be improved.

Abstract: An apparatus for wireless communication includes a receiver configured to receive, from a device, a charging signal that is based on one or more time domain taps and that is associated with a data signal. The apparatus further includes a transmitter configured to transmit, to the device, a feedback signal associated with the charging signal. The feedback signal indicates at least one parameter that is detected by the apparatus and that is associated with the one or more time domain taps. Other aspects and features are also described.

Abstract: A cyclone heat-dissipation fin assembly includes a heat pipe and first and second arc-shaped heat-dissipation fin groups fixed thereon. The first and second arc-shaped heat-dissipation fin groups are in snap fit with each other along a vertical direction, and are configured to open in opposite directions. Each fin group includes at least one heat-dissipation fin stackedly arranged. A fan with multiple rotating blades is provided at a side of the heat-dissipation fin groups to generate a swirling airflow to the arc-shaped heat-dissipation fin.

Abstract: A passive multiple-input multiple-output (P-MIMO) method that may be performed by a reconfigurable intelligent surface (RIS) includes applying a first voltage set to one or more unit cells of the RIS for reflecting a downlink signal from a first wireless communication device to a second wireless communication device. The method includes applying a second voltage set to the one or more unit cells of the RIS for reflecting an uplink signal from the second wireless communication device to the first wireless communication device.

Abstract: The present disclosure provides a display module and a display apparatus. The display module includes a display panel, a backlight assembly, an intermediate frame and a backplane; the backplane includes a backplane body on a side of the backlight assembly away from the display panel; the backplane body includes a contact structure recessed in a direction from a side away from the light guide assembly toward a side close to the light guide assembly. The contact structure is in contact with the light guide assembly; a receiving space is between the backplane body and the light guide assembly and on a side of the contact structure close to a lateral backlight source; an elastic contact member is in a receiving space and is in contact with the backplane body and is adjacent to the light guide assembly; the intermediate frame includes an intermediate frame body surrounding the backlight assembly.

Abstract: A position-based audio interaction method includes, in response to detecting that a relative position relationship between an electronic device and a target vehicle meets a predetermined condition, generating an action detection instruction. The action detection instruction indicates detection of a user action, and the target vehicle includes at least one external speaker. The method further includes, in response to detecting a predetermined activation action of a user, generating a sound collection instruction. The sound collection instruction indicates collection of a sound signal of the user. The method further includes performing the sound collection instruction to collect and send the sound signal to an onboard controller corresponding to the target vehicle and outputting the collected sound signal by the at least one external speaker.

Abstract: Methods, systems, and devices for wireless communications are described that provide for multiple operation modes for communication between a network entity and a user equipment (UE). Different operation modes may have different power consumption at the network entity, and different zones within a coverage area of the network entity may have different operation modes, such as based on a quantity of served UEs within each zone. The network entity may provide UEs with a set of operation modes and information for selection of an operation mode for communications with the network entity based on a geographical area or direction relative to the network entity. The network entity and a UE may communicate using a first operation mode based on a location of the UE within a first zone, and may communicate using a second operation mode based on the UE changing location to be within a second zone.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiving device may receive, from a transmitting device, an aggregated signal including a plurality of frequency division multiplexed (FDM) signals corresponding to a plurality of beams, each of the plurality of FDM signals comprising a waveform associated with a respective inverse fast Fourier transform (iFFT) component of a plurality of iFFT components. The receiving device may decode the plurality of FDM signals based at least in part on at least one of a geographical location, ephemeris information, or beam coverage information. Numerous other aspects are described.

Abstract: A display module and a display apparatus are provided. In the display module, a backlight assembly includes a light source assembly and an optical film layer. Light emitted by the light source assembly enters a display panel through the optical film layer; and through grooves are on at least one long side and at least one short side of the optical film layer and penetrate through the optical film layer in a direction perpendicular to a plane of a light outgoing surface of the display panel. The display module further includes an intermediate frame including an intermediate frame body surrounding the backlight assembly and a first extension between the display panel and the optical film layer; and second protrusions on a surface opposite to the through grooves and correspondingly in the through grooves.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information for an uplink control channel, wherein the configuration information includes at least one of: a first resource identifier associated with a non-full-duplex (non-FD) zone, or a second resource identifier associated with a full-duplex (FD) zone. The UE may transmit uplink control information (UCI) on the uplink control channel in at least one of the non-FD zone or the FD zone in accordance with the configuration information. Numerous other aspects are provided.

Abstract: The present invention discloses a Fe—Al-based metal membrane and preparation method thereof, which relate to the technical field concerning gas-solid separation under high-temperature, low-pressure working conditions, and mainly address the defects of conventional metal filter elements in the prior art such as high filtration resistance and low flux under low-pressure working environments. The preparation method of the present invention comprises the steps of: stirring and defoaming a mixture composed of a Fe—Al-based metal powder and an organic-additive-added water-based solvent, thus obtaining a cast slurry; casting a uniform membrane layer on a metal substrate layer having a required thickness on a casting machine, and performing drying treatment on it, thus obtaining a membrane green body; and, placing the dried membrane green body in a sintering furnace for degreasing, sintering, and alloy phase ordering treatments, respectively, thus obtain a prepared Fe—Al-based metal membrane.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive signaling to operate in a radio resource control (RRC) inactive or idle state. The UE may receive a phase tracking reference signal (PTRS) configuration for a physical downlink shared channel (PDSCH) or physical uplink shared channel (PUSCH) communication when the UE is operating in the RRC inactive or idle state. Numerous other aspects are described.

Abstract: An electrode plate includes a current collector including a main body portion and a tab protruding from the main body portion, and an active layer applied onto at least one side of the main body portion. A thickness of the tab is greater than a thickness of the main body portion.

Abstract: A shaft wall pressure corrosion test system includes a pressure bearing device, a confining pressure application device, and a seepage pressure application device. The confining pressure application device and the seepage pressure application device provide confining pressure and seepage pressure for the pressure bearing device, respectively, and keep the confining pressure and the seepage pressure constant on the pressure bearing device. In the system, axial pressure is applied to a piston by means of a hydraulic jack and is then transferred to a sample to complete axial pressure application. The confining pressure is applied to hydraulic oil by a manual pump in combination with an energy accumulator and then transferred to the sample to complete confining pressure application. The seepage pressure is applied to a corrosion solution by a water pump group in combination with an energy accumulator and then transferred to the sample to complete seepage pressure application.