Abstract: Provided is a call response method in the field of terminal technology. The call response method includes receiving a first call indication message and a second call indication message sent by a network device, determining a target state of the terminal device, and responding to the first call indication message or the second call indication message according to the target state to perform the PS call or the CS call.

Abstract: A paging indication method includes: generating a PEI, where the PEI indicates whether there is a paging message sent to a terminal on one or more POs; determining a time frequency region for sending the PEI, where the time frequency region corresponds to a synchronization signal block (SSB), a first interval is different from a second interval, the first interval is an interval between a start subcarrier of the PEI and a start subcarrier of the SSB, and the second interval is an interval between a start subcarrier of a secondary synchronization signal (SSS) and the start subcarrier of the SSB; and sending, in the time frequency region, the PEI to the terminal.

Abstract: A computer implemented method comprises accessing data stored in memory of the computer system, wherein the memory includes a faster access storage medium and a slower access storage medium; determining respective exponential moving averages of a number of access operations performed on respective memory locations of the memory; and transferring a portion of the data into the faster access storage medium and transferring a portion of the data into the slower access storage medium according to the determined exponential moving average.

Abstract: A splitting apparatus provides M groups of ports and includes M splitting elements. Each splitting element includes at least one feeder end and N branch ends, where M=N+1. Each branch end of each splitting element is coupled to one branch end of another splitting element in the M splitting elements, where different branch ends of each splitting element are coupled to one branch end of different splitting elements. A feeder end of each splitting element is coupled to one group of ports in the M groups of ports of the splitting apparatus, and feeder ends of different splitting elements are coupled to different groups of ports. The splitting apparatus may implement an optical bus structure with peer-to-peer topologies.

Abstract: The present disclosure relates to a method for deriving constructed affine merge candidates. The method includes acquiring one or more control point sets from a decoder. The decoder determines whether a reference index of each control point for the control point set index within the control point set associated with a reference index pointing into a reference picture in a first reference picture list is greater than or equal to zero and each is equal to each other. The decoder also determines whether a reference index of each control point for the control point set index within the control point set associated with a reference index pointing into a reference picture in a second reference picture list is greater than or equal to zero and each is equal to each other. The decoder determines that an affine motion model is available based on the determination result.

Abstract: Provided are a real-time prediction method, an electronic device and a non-transitory computer-readable storage medium, which relate to the field of data processing, and in particular to the field of artificial intelligence. The specific implementation solution is acquiring a user request based on a business scenario; acquiring, from a plurality of pre-stored original features, at least one target original feature corresponding to the user identifier; determining, from a plurality of pre-trained models, a target model corresponding to the scenario identifier, and determining, from a plurality of feature engineering services, a target feature engineering service corresponding to the target model; performing real-time feature processing on the at least one target original feature by means of the target feature engineering service, so as to obtain a target model entry feature; and inputting the target model entry feature into the target model.

Abstract: A turbine fracturing system and a controlling method thereof, a controlling apparatus and a storage medium are provided. The turbine fracturing system includes: N turbine fracturing apparatuses, wherein each of the N turbine fracturing apparatuses comprises a turbine engine, and N is an integer greater than or equal to 2; a fuel gas supply apparatus connected to the N turbine engines, wherein the fuel gas supply apparatus is configured to supply fuel gas and distribute the fuel gas to the N turbine engines as gaseous fuel; and a fuel liquid supply apparatus connected to at least one of the N turbine engines and configured to supply liquid fuel to at least one of the N turbine engines in a case that at least one of a flow rate and a pressure of the fuel gas decreases.

Abstract: An intelligent fitness device and method for updating a position of the intelligent fitness device, which involves the field of intelligent fitness. The method includes: obtaining initial position data of the motor and the first spool, performing a zero setting on the initial position data, obtaining real-time position data of the motor and the first spool, calculating pull-out distances of the motor and the first spool based on the initial position data and the real-time position data, updating the first pull-out distance based on moving speeds of the motor and the first spool, or the real-time position data of the motor and the first spool, and finally, based on the updated distance, calculating the pull-out distance of the second spool.

Abstract: An establishing method of semantic distance map for a moving device, includes capturing an image; obtaining a single-point distance measurement result of the image; performing recognition for the image to obtain a recognition result of each obstacle in the image; and determining a semantic distance map corresponding to the image according to the image, the single-point distance measurement result and the recognition result of each obstacle of in the image; wherein each pixel of the semantic distance map includes an obstacle information, which includes a distance between the moving device and an obstacle, a type of the obstacle, and a recognition probability of the obstacle.

Abstract: The present disclosure relates to a synthesis method of ?-nicotinamide mononucleotide (?-NMN) and an intermediate thereof. In the present disclosure, phospholipid metabolism enzymes phospholipase D (PLD) and phospholipase C (PLC) widely present in the biosphere are used as catalysts to prepare ?-NMN through two-step enzymolysis or one-pot synthesis; and an intermediate, namely phosphatidyl nicotinamide riboside (PNR), is obtained during the two-step enzymolysis. The present disclosure has simple reaction steps, low production cost, and environmental friendliness, and is suitable for large-scale industrial production.

Abstract: A heat dissipation holder and a protective case for electronic equipment are provided. Both the heat dissipation holder and the protective case are provided with a heat dissipation gel structure. By providing a heat dissipation gel structure that not only contacts the electronic device but also communicates with outside air, a large and effective heat dissipation and temperature reduction of the electronic device can be achieved, and excellent heat dissipation and safety protection of the device can be realized.

Abstract: Embodiments of this application provide for a channel state information reporting method and a related device. In the method, indication information may be generated and sent. In the indication information, a first group of indication information includes reference amplitude indication information corresponding to each spatial layer, and differential amplitude indication information and phase indication information of X weighting coefficients, and a second group of indication information includes differential amplitude indication information and phase indication information of Y weighting coefficients. Values of X and Y are related to a first parameter, and a sum of X and Y is equal to KNZ?v. It can be learned that the quantity of weighting coefficients included in each of the first group of indication information and the second group of indication information is determined based on the first parameter.

Abstract: This application provides a data transmission method and an apparatus, which provide integrity transmission for extended reality data transmission. In the method, integrity transmission is performed on data or information having a synchronization requirement or having a dependency relationship, to satisfy the requirement of synchronization between the data or information, thereby improving user experience of XR services.

Abstract: A wireless communication method includes: A mobility management network element receives a handover request from a source access network device, where the handover request includes an identifier of a first session, the first session corresponds to a first network slice, and the first session is used to transmit a data packet of a first application; when determining that a target access network device does not support the first network slice, determines a second network slice supported by the target access network device; and triggers the target access network device to transmit the data packet of the first application through the second network slice.

Abstract: A voltage conversion circuit and a display device are provided. The voltage conversion circuit includes a voltage conversion module, a comparison module, and a control module. The voltage conversion module includes at least two voltage conversion units, and the voltage conversion unit converts the input voltage into a target voltage. The comparison module compares each of testing voltages with a reference voltage to generate a feedback signal. The control module receives the feedback signal and controls the voltage conversion unit to convert the input voltage to the target voltage based on the feedback signal.

Abstract: A pull strap connector includes an insulating body, a tongue plate, a cable, a pull strap unlocking device and a pull strap. The insulating body includes a mating space and a rear wall. The tongue plate includes a tongue portion extending into the mating space. The pull strap unlocking device includes a locking piece, and the locking piece includes a locking protrusion. The pull strap connector further includes a pull strap pressing member provided separately from the insulating body and fixed to the rear wall. The pull strap passes through the pull strap pressing member. The pull strap is configured to unlock in a downward direction to move the locking protrusion downwardly. A method of making the pull strap connector is also disclosed.

Abstract: Provided are a method and apparatus for applet page rendering, an electronic device and a storage medium. The method for applet page rendering includes steps described below. Original incremental rendering is performed on an applet page based on a pre-obtained first drawing result of the applet page to obtain an original incremental rendering result of the applet page. Rendering is performed on the applet page based on the pre-obtained first drawing result of the applet page, the original incremental rendering result of the applet page and a pre-obtained initial incremental rendering result of the applet page.

Abstract: A method, an apparatus and a system for implementing an external device simulating a keyboard relates to the field of electronic technology. The external device generates key-value data in a case that a user pressing a key is detected, and sends a start command to an Apple device after receiving a data request sent by the Apple device. After receiving the start command, the Apple device exits a soft keyboard and continuously sends the data request to the external device. After receiving the data request, the external device sends an attaching report command including the key-value data to the Apple device. The Apple device displays the key-value data and continuously sends the data request to the external device. After receiving the data request, the external device sends an end command to the Apple device. The Apple device pops up the soft keyboard again after receiving the end command.

Abstract: Organic mixtures including a first organic compound H1 and a second organic compound H2 are disclosed. Also provided are formulations including at least one organic mixture and at least one organic solvent. Further provided are organic electronic devices including at least one organic mixture.

Abstract: A display driver includes an amplifier circuit that outputs an output current based on a differential signal indicating a difference between a gradation voltage corresponding to a video signal and an output voltage to a source line of a display panel, thereby supplying the output voltage to the source line. An output current detection circuit generates a mirror current by copying the output current, and outputs an output current detection signal representing the mirror current. A failure determination circuit determines whether a failure is occurring or has occurred in the source line or not by comparing the level of the output current detection signal with a prescribed threshold value. The output current detection circuit includes a transistor that generates a mirror current by receiving the differential signal at a gate thereof, and a variable resistance that generates an output current detection signal upon receiving the generated mirror current.