Abstract: Example embodiments of the present disclosure relate to methods, devices, and computer storage medium for communication. A terminal device receives a configuration from a network device; determines whether an LP-WUS is configured or activated based on the configuration; if the LP-WUS is configured or activated, determines multiple POS/PEI-Os in at least one DRX cycle; if a positive LP-WUS is detected in a WO, determines, from the multiple target POs/PEI-Os, at least one target PO/PEI-O associated with the WO; and monitors the at least one target PO/PEI-O. Since the association between the WO and the PO/PEI-O is used, there is no need to wait for a long time before monitoring the PO/PEI-O, and a low latency can be achieved. Therefore, power consumption may be further reduced at the terminal device and the efficiency of the communication may be improved.

Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. A terminal device receives a configuration of DRX cycle from a network device and determines a starting time for a DRX cycle at least based on the configuration of DRX and information of a hyper frame associated with the DRX cycle. Then the terminal device performs a downlink channel monitoring based on the starting time. In this way, a starting time of a DRX cycle may be roughly aligned with arrival time of a packet without accumulated latency, wasted resource, additional signaling overhead and SFN wraparound mismatch issue.

Abstract: Detachable assemblies, modular payloads, and systems for unmanned aerial vehicles (UAVs) are provided. The detachable assembly includes a fluid storage container configured to store fluid to be sprayed using a UAV. The detachable assembly further includes a battery configured to provide power to the UAV. The fluid storage container and the battery are affixed together to define the detachable assembly. In addition, the detachable assembly includes a latching mechanism affixed to the detachable assembly. The latching mechanism is configured to engage with a corresponding structure of the UAV to secure the detachable assembly to the UAV.

Abstract: Disclosed are a compound of formula (I), a stereoisomer, a pharmaceutically acceptable salt, a solvate, and a eutectic or deuterated compound thereof, or a pharmaceutical composition comprising same, and a use thereof as an EZH2 inhibitor in the preparation of a medication for treating related diseases. The definition of each group in formula (I) is consistent with that in the description.

Abstract: A communication method includes: obtaining first information from a first core network device, where the first information is used to request to add a first terminal device to a multicast service session corresponding to a first multicast service; and adding the first terminal device to a multicast service session corresponding to a second multicast service when a first condition is met, where the first condition includes that the first multicast service and the second multicast service are a same multicast service, and the second multicast service is provided by a second core network device. The first terminal device is added to the multicast service session corresponding to the second multicast service, so that service data of the second multicast service can be simultaneously provided for terminal devices in two networks by using an established resource related to the second multicast service.

Abstract: An air-pulse generating device includes a film structure and a protruding structure. The protruding structure is formed on a free edge of a portion of the film structure, and configured to enhance a thickness of the free edge in a cross sectional view. A related semiconductor device and a manufacturing method of a related semiconductor device are also provided.

Abstract: A communication method and apparatus, where the method includes: receiving a first reference signal from a network device; determining a first channel key based on the first reference signal; where the first channel key is used for encrypting and/or integrity protection of a message sent before a security mode is activated; and sending a first message; where the first message is encrypted and/or integrity protected using the first channel key, and the first message includes identification information of a terminal device. According to this method, the first channel key is generated based on the first reference signal from the network device during an initial access process; thereby resisting potential attacks, so that the terminal device and the network device can exchange important information during the initial access process, thereby improving the security of data transmission.

Abstract: A method includes: a first apparatus and a second apparatus determine a type of a target obfuscation function corresponding to a first sensing scenario and a parameter included in the target obfuscation function; the first apparatus generates a first signal and a second signal, where the second signal is obtained by applying the target obfuscation function to perform phase adjustment on the first signal and the target obfuscation function is determined based on the type of the target obfuscation function and the parameter; the first apparatus outputs the first signal and the second signal, sends first signal through a first antenna corresponding to the first apparatus, and sends the second signal through a second antenna corresponding to the first apparatus; and correspondingly, the second apparatus receives signals from the first apparatus and obtains a sensing result based on the received signals and the target obfuscation function.

Abstract: Example embodiments of the present disclosure relate to methods, devices, and computer storage medium for communication. A terminal device receives a configuration from a network device; determines whether a low power wake up signal is configured based on the configuration; if the low power wake up signal is configured, determines a scaling factor based on at least one of: a value indication of the scaling factor from the network device, a periodicity of low power wake up signal monitoring window, or a DRX cycle length; and determines a measurement duration based on the scaling factor. As such, the terminal device may determine a measurement duration based on a scaling factor if a LP-WUS is configured, and thus the measurement duration may be longer. Accordingly, the terminal device may perform a measurement with a longer duration rather than a short one, thus some unnecessary measurements may be avoided at the terminal device. Therefore, the power consumption may be further reduced at the terminal device.

Abstract: An organic electroluminescent device, a display panel, and a display device are disclosed. The organic electroluminescent device includes: an anode and a cathode disposed opposite to each other, a light emitting layer located between the anode and the cathode, an electron blocking layer located between the light emitting layer and the anode, and a hole transport layer located between the electron blocking layer and the anode. The light emitting layer includes an exciplex formed by mixing an electron-type host material and a hole-type host material, and a guest material with which the exciplex is doped. The electron mobility of the hole transport layer is greater than that of the electron blocking layer.

Abstract: An access network device receives configuration information of a first QoS flow, where the first QoS flow supports a plurality of types of data packets, and the configuration information includes QoS parameters respectively corresponding to the plurality of types; and performs, after receiving a first data packet in the first QoS flow, downlink scheduling on the first data packet based on a QoS parameter corresponding to a type of the first data packet.

Abstract: Examples of methods are described herein. In some examples, a method includes determining a graph representation of a three-dimensional (3D) object based on a voxel representation of the 3D object. In some examples, the graph representation includes nodes corresponding to voxels of the voxel representation and edges associated with the nodes. In some examples, the method includes predicting, using a machine learning model, a sintering state of the 3D object based on the graph representation.

Abstract: Method (100) and device for determining an angle difference (PhiOffs_opt) between a zero position of a rotor position sensor (210) of an electric machine (220) and an orientation of the permanent magnets of the electric machine (220), wherein the electric machine (220) is controlled by way of field-oriented control and the rotor of the electric machine rotates.

Abstract: The application discloses a chip test method and apparatus, a chip and a computer readable storage medium. The method comprises: a main controller sends a test instruction to each sub-controller in a storage built-in self-test circuit; a test control circuit configures each sub-controller according to preset groups; each sub-controller in the preset groups is tested according to the test instruction; if the test result is that the preset groups do not meet a preset standard, the sub-controllers are re-grouped on the basis of the test result and iterative testing is performed until the iterative test result is that the current groups meet the preset standard.

Abstract: Provided are a flexible sensing element for online monitoring of large strain based on piezoresistive effect, and a preparation method thereof. The sensing element includes a cover layer, a sensor unit, and a composite polymer substrate layer that are sequentially stacked from top to bottom. Electrodes are attached to two ends of the sensor unit and are connected to an external signal processing device by lead wires. The sensor unit is obtained from a conductive filler/polymer coacervate by vacuum hot pressing and sintering, has a thickness of 5 ?m to 1000 ?m, and includes the following components in parts by mass: 10 parts to 100 parts of polymer and 1 part to 3 parts of conductive filler. The cover layer includes a thermoplastic polymer. The sensing element is prepared using the vacuum hot pressing and sintering process, greatly enhancing conductivity and sensitivity of the sensor unit.

Abstract: A communication method for a sensing function network element includes: determining a sensing data type based on sensing information, wherein the sensing information comprises at least one of the following: a sensing service type, a sensing principle, a sensing performance indicator requirement, a data fusion effect indicator requirement, a security and privacy requirement, an operator policy, a sensing mode, a sensing device type, a sensing data type supported by a sensing device, or a processing capability of a service requester; sending, to a first sensing device, information indicating the sensing data type; and receiving sensing data of the sensing data type from the first sensing device.

Abstract: A time-interleaved ADC error parameter extraction and correction method relates to an error correction technique for an analog-to-digital converter (ADC). This application discloses a method for extracting and correcting error parameters in a time-interleaved ADC, which takes the time-interleaved ADC channel n as the basis or reference channel, and corrects other channels to match the channel n. The steps include: a. Converting a time domain signal output of each ADC channel into a frequency domain signal; b. Calculating one or more error parameters according to the frequency domain signal; c. Correcting the frequency domain signal in one or more different channels according to the error parameter(s); and d. Converting the corrected frequency domain signal into a (corresponding) corrected time domain signal.

Abstract: The present application provides an insulation structure and an electronic device, where the insulation structure includes a first substrate, a first conductive body, and a first groove, the first substrate includes a first surface and a second surface oppositely disposed; the first conductive body is disposed on the first surface or second surface; the first groove is located on a same surface as the first conductive body and adjacent to the first conductive body; a surface of the first groove is provided with a first conductive layer, and the first conductive layer is electrically connected with the first conductive body. The insulation structure of the present application slows down the trend of potential line changes at the end of the first conductive body, reduces the electric field strength here, and improves the reliability of insulation.

Abstract: Examples of methods are described. In some examples, a method includes determining, using a variational autoencoder model, a latent space representation. In some examples, the latent space representation is of object model data. In some examples, the method includes predicting manufacturing powder degradation. In some examples, predicting the manufacturing powder degradation is based on the latent space representation.

Abstract: The present invention relates to a tetracyclic derivative, a method for preparing same and the use thereof in medicine. In particular, the present invention relates to a tetracyclic derivative represented by general formula (I), a method for preparing same and a pharmaceutically acceptable salt thereof, and the use thereof as a therapeutic agent, especially as a K-Ras GTPase inhibitor, with definitions of each substituent in general formula (I) being the same as of which are defined in the description.