Abstract: An audio data processing method and apparatus, which relate to the technical field of data processing. The method comprises: determining a coding mode of a first audio frame; determining whether the coding mode of the first audio frame is the same as a coding mode of a second audio frame; if not and the coding mode of the first audio frame is multi-description coding, generating third data according to first data, second data and a first delay; if the coding mode of the first audio frame is not the same as the coding mode of the second audio frame and the coding mode of the first audio frame is single-description coding, generating sixth data according to fourth data, fifth data and a second delay; and coding target data according to the coding mode of the first audio frame to acquire coded data of the first audio frame.

Abstract: Communication methods and devices thereof. A method performed by a User Equipment (UE) in a communication system may include obtaining a first message when the UE is in a connected state, wherein the first message comprises beamlock related information that can be applied in a non-connected state, and performing a corresponding beamlock related operation based on the beamlock related information when the UE is in the non-connected state.

Abstract: A conductive connector, a radio frequency component, a base station antenna, and a base station. The conductive connector includes a substrate and a film layer structure, where the substrate is an elastic polymer; and the film layer structure includes a flexible substrate layer and at least one metal plating layer, where the flexible substrate layer wraps a surface of the substrate, the at least one metal plating layer is sequentially stacked on a side of the flexible substrate layer away from the substrate, the at least one metal plating layer includes a silver plating layer, and the silver plating layer is located on a surface of the film layer structure away from the substrate. The conductive connector can provide a reliable electrical connection at a metal connection position of the radio frequency component, and also has good passive intermodulation performance.

Abstract: An audio signal encoding method and apparatus, and an audio signal decoding method and apparatus. The audio signal encoding method includes: acquiring a high-frequency residual signal and a low-frequency residual signal of a target audio frame; suppressing a frequency component in the low-frequency residual signal within a target frequency range to acquire an encoded suppression signal, where a center frequency of the target frequency range is a fundamental-tone frequency of the low-frequency residual signal; performing spectrum inversion on the encoded suppression signal to acquire a spectrum inversion signal; acquiring a high-frequency energy gain of the target audio signal according to the spectrum inversion signal and the high-frequency residual signal; and generating encoded data of the target audio frame according to the high-frequency energy gain.

Abstract: Provided in the present invention is a flipping apparatus, comprising a bracket body, a rotary driver, and a clamping apparatus, a plurality of partition plates being formed on inner side surfaces of two side walls of the bracket body, a carrier slot for the placement of a wafer being formed between each two adjacent partition plates, and rotating shafts being formed on outer side surfaces of the two side walls of the bracket body. The rotary driver is connected to at least one rotating shaft to drive the bracket body to rotate, and the clamping apparatus is disposed on the side wall of the bracket body and is used for pressing or releasing the wafers placed in the carrier slots.

Abstract: Embodiments of the present disclosure provide a haptic feedback display device, comprising: a first circuit board; an adaptor connector, fixedly provided on the first circuit board and electrically connected to the first circuit board; and a functional circuit assembly, wherein the functional circuit assembly is mounted on the adaptor connector in an insertion mode, and is electrically connected to the first circuit board by means of the adapter connector.

Abstract: Disclosed is a material retrieving and placing device comprising a fixture mechanism and a gripper mechanism. The fixture mechanism comprises a pallet and a first restraining assembly. The first restraining assembly may have the material located on the pallet restrained to the pallet so as to be in a restraint state, the first restraining assembly may disengage from the material and be located around a periphery of the material so as to be in an avoidance state; the gripper mechanism comprises a gripper assembly and a second restraining assembly arranged on the gripper assembly.

Abstract: A method for testing the total dose effect of a SiC MOSFET device, realizing verification of the complex total dose effect of the SiC MOSFET. The test steps sequentially comprise: testing a tested device before irradiation; performing annealing treatment on the tested device before irradiation; performing an irradiation test on the tested device; performing annealing treatment on the tested device after irradiation; performing test data analysis and processing on the tested device after irradiation. In the test process, threshold voltage shift caused by total dose radiation-induced defects and threshold voltage shift caused by near interface trap charges inherent near a SiC MOSFET interface are measured respectively, comprehensive analysis and calculation are carried out on the test result, the total dose effect resistance capability of the SiC MOSFET device can be given, and a certain guiding effect on device reinforcement is achieved.

Abstract: Example implementations relate to systems and methods for re-ranking products of a query. Example computer implemented methods may include receiving an intermediate recall set of products of a query and obtaining features of a product of the intermediate recall set of products of the query. The computer implemented method can further include performing dense cross interactions between the query and the features of the product of the intermediate recall set of products using a cross-encoder model to generate a class prediction. The computer-implemented method can additionally include generating a re-rank score for the product of the intermediate recall set of products of the query by performing a model inference based at least on the class prediction. The computer-implemented method can also include re-ranking the product of the intermediate recall set of products based on the re-rank score for the product. Other embodiments are described.

Abstract: Disclosed are a haptic feedback component and a haptic feedback display device, including a flexible circuit board, including: a flexible substrate, a first metal layer, and a second metal layer; the first metal layer includes a plurality of connection pad groups, and the second metal layer includes at least one input pad group; a plurality of piezoelectric actuators, arranged on a side of the first metal layer facing away from the flexible substrate, where each of the plurality of piezoelectric actuators is electrically connected to one of the plurality of connection pad groups; the plurality of piezoelectric actuators are divided into at least one group, the piezoelectric actuators in a same group are electrically connected to a same input pad group, and the piezoelectric actuators in different groups are electrically connected to different input pad groups.

Abstract: A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, by the UE, one or more first configuration information, wherein each of the one or more first configuration information indicates a switching pattern over a plurality of time units, wherein the plurality of time units includes a first time unit and a second time unit, receiving and/or transmitting, by the UE, on a first cell in the first time unit, and receiving and/or transmitting, by the UE, on a second cell in the second time unit.

Abstract: A method performed by a user equipment (UE) in a communication system is provided. The method includes receiving measurement configuration information, the measurement configuration information including information related to measurements of a first carrier, a second carrier, and a third carrier, measuring the first carrier and the second carrier based on the measurement configuration information to obtain a first measurement result, and determining a measurement period for the third carrier based on the first measurement result, and measuring the third carrier based on the measurement period.

Abstract: A substrate processing apparatus includes a processing tank. A bubbler is disposed in the processing tank and positioned below the plurality of substrates, for supplying bubbles into the processing liquid. The bubbler comprises a bubble plate facing the plurality of substrates and a bubble chamber. The bubble plate has a plurality of opening holes thereon, and the bubble chamber is used for supplying gas to the plurality of opening holes. In the present invention, the inside of the bubble chamber is divided into at least two gas channels in which the flow rate of gas supply is independently controlled and/or the bubble plate is divided into at least two opening hole regions in which the opening hole densities are independently set.

Abstract: A wireless communication method, a network entity, a UE, and a non-transitory storage medium are provided. The wireless communication method performed by a network entity includes receiving first information from a user equipment (UE), wherein the first information is information related to whether the UE supports a second maximum sensitivity degradation (MSD) lower than a first MSD for a band combination or a band in the band combination, and configuring the band combination for the UE or not configuring the band combination for the UE based on the first information.

Abstract: Display panels and array substrates are provided. The array substrate includes a first base, a first metal layer disposed on the first base and including scanning lines, a second metal layer disposed on the first metal layer and including data lines, a third metal layer disposed on the second metal layer and including pixel electrodes, and a fourth metal layer disposed between the third metal layer and the second metal layer. The fourth metal layer includes a transparent shielding electrode in which at least one repair hole is formed. An orthographic projection of the repair hole on the first base overlaps a part of an orthographic projection of at least one of the data lines and the scanning lines on the first base.

Abstract: A tactile reproduction system and a tactile reproduction method. The tactile reproduction system includes: a display panel; a touch structure, on the display panel and configured to detect a touch position of a touch operation; a piezoelectric actuator, on the display panel; and a control module, respectively connected to the display panel, the touch structure, and the piezoelectric actuator in communication, the control module is configured to extract the touch position detected by the touch structure, determine a touch mode of the touch operation according to a change of the touch position, and output different driving voltages to the piezoelectric actuator according to the touch mode to drive the display panel to generate different vibrations, thereby achieving different tactile reproduction effects.

Abstract: An optical lens group for augmented reality (AR) near-eye display includes a primary lens and an auxiliary lens. An image presented by a microdisplay is enlarged by the optical lens group to form a virtual image which can be observed by an eye of a user. A shape of an outermost surface of the optical lens group can be changed to meet requirements of different diopters. The optical lens group has a primary lens mainly used for image information transmission and image enlargement and an auxiliary lens close to at least one surface of the primary lens. The auxiliary lens is arranged on a lower side or an outer side of the primary lens without propagating any image light signal from a micro image display.

Abstract: The present disclosure relates to devices and applications of nucleic acid amplification tests (NAAT) and CRISPR systems integrated into one system.

Abstract: A method performed by a base station, includes transmitting a reference signal associated with a first beam in a beambook to a user equipment (UE), wherein the beambook comprises a first beam set including the first beam and a second beam set; determining a transmitting beam of the first beam set and the second beam set based on measurement information including received power value of the reference signal received from the UE; determining an index of the first beam corresponding to the transmitting beam in case that the transmitting beam is a second beam included in the second beam set; and transmitting beam information including the index to the UE. The first beam is configured to measure the received power value. A signal transmitted using the first beam and a signal transmitted using the second beam are received using a receiving beam of the UE.

Abstract: A method performed by a user equipment (UE) in a communication system, may include transmitting a random access request to a base station; receiving, from the base station, a response message in response to the random access request wherein the response message comprises information about a plurality of timing advance (TA) information entries and corresponding resource allocation information for a plurality of UEs; obtaining TA information and resource allocation information corresponding to the UE based on the response message; and transmitting uplink transmission to the base station based on the obtained TA information and the obtained resource allocation information corresponding to the UE.