Abstract: This application discloses a secondary cell (SCell) activation method and device. The method includes: receiving, by a terminal, a SCell activation command, and executing a SCell activation operation based on the SCell activation command. The terminal meets at least one of the following conditions when executing the SCell activation operation: a first receive beam scanning factor is less than a target receive beam scanning factor; a first quantity of receive beam scanning times is less than a target quantity of scanning times when L1 reference signal received power (L1-RSRP) measurement is performed; or there is no condition restriction on a discontinuous reception (DRX) state during L1-RSRP measurement.

Abstract: The present invention provides a method for managing heat-electric outputs of a high-proportion new energy system based on CSP-CHP combined energy supply, which belongs to the field of new energy system optimization and are used for solving the problems of insufficient flexibility of the high-proportion new energy system during the heating period and difficult consumption of renewable energy. The method includes: establishing a concentrating solar power (CSP) unit model and a combined heat and power (CHP) unit model based on the built structure; establishing a collaborative optimization model of the high-proportion new energy system based on the proposed unit models; acquiring relevant data of various units and renewable resource data; obtaining a sum of hourly electric power outputs and a sum of hourly heat outputs; and controlling a heat storage apparatus to store or output a certain amount of heat energy.

Abstract: A method for sidelink data duplication function control includes: receiving, by a first terminal device from a higher layer, one or more data flows to be sent to a second terminal device, where a receiving device of the data flows is the second terminal device; and controlling, based on a preset rule, data duplication function of a SLRB between the first terminal device and the second terminal device, where the preset rule includes whether at least one of the data flows satisfies a preset QoS condition, and/or whether at least one communication link between the first terminal device and the second terminal device satisfies a preset link condition.

Abstract: A connector assembly is disclosed to include a shielding cage and a receptacle connector. The shielding cage forms at least one insertion space and a front end port communicatively coupled to the insertion space, the insertion space is defined by a top wall, a bottom wall and two side walls which cooperate with each other. The receptacle connector is provided to a rear segment of the shielding cage and includes a receptacle housing. The shielding cage further includes at least one stopping piece and at least one support stopping block which extend into the insertion space, the support stopping block is interposed between the stopping piece and the receptacle housing and supports the stopping piece. In another manner, the shielding cage may include a withdrawing stop portion and a rear stopping piece, the withdrawing stop portion is used to limit the receptacle housing to displace rearwardly, the rear stopping piece is used to stop the receptacle housing from behind the receptacle housing.

Abstract: Embodiments of this application disclose a DRX configuration method for sidelink and a device, where the method includes: determining, by a terminal device, DRX configuration information; and performing DRX configuration according to the configuration information. In the embodiments of this application, a terminal device can determine DRX configuration information, and perform DRX configuration according to the determined configuration information, thereby implementing power saving for terminal devices in sidelink.

Abstract: The present disclosure provides a central staged combustion chamber with self-excited sweeping oscillating fuel injection nozzles, including an outer housing with a cavity inside, a main stage coaxially disposed with the outer housing, and a pilot stage coaxially disposed with the outer housing. An annular fuel passage is used for connecting a plurality of self-excited sweeping oscillating fuel injection nozzles, and the self-excited sweeping oscillating fuel injection nozzles are suitable for injecting oscillating liquid fuel into a primary swirling passage. The fuel is output in a fan shape through each of the self-excited sweeping oscillating fuel injection nozzles and is dispersed by an incoming flow through the swirling passage, so that the atomization performance and spatial distribution uniformity of the fuel can be greatly improved.

Abstract: An optical imaging system (1) is configured for photographing a sample and includes a lighting module (11) and an imaging module (15). The lighting module (11) is configured for outputting excitation light, the excitation light is configured to excite the sample to generate excited light, the imaging module (15) comprises a time delay integration line scan camera (151), the time delay integration line scan camera (151) is configured to record the excited light. A biochemical substance detection system using the optical imaging system (1) is also provided, improving the detection flux.

Abstract: Systems and methods for efficient convolution based on matrix multiply and add (MMA) are described. An example processor having a plurality of processing lanes is configured to perform convolution of a matrix of activation elements and a filter matrix in accordance with a configurable series of instructions including a plurality of MMA instructions and shift instructions while reusing activation elements already loaded to the datapath or associated memory over a plurality of MMA operations. Associated methods are also described.

Abstract: Methods of semiconductor processing may include forming plasma effluents of a plurality of precursors (e.g., an etchant precursor, an oxygen-containing precursor, and a silicon-and-fluorine-containing precursor like silicon tetrafluoride). The plasma effluents may then contact a silicon-containing material and a mask material on a substrate in a processing region of a semiconductor processing chamber. The mask material may have one or more apertures therein that allow the plasma effluents access to the silicon-containing material. Contacting the silicon-containing material and the mask material with the plasma effluents may cause (i) etching the silicon-containing material with the plasma effluents to form and/or deepen one or more features in the silicon-containing material and (ii) simultaneously etching the mask material and depositing a silicon-and-oxygen-containing material on the mask material with the plasma effluents.

Abstract: The present disclosure provides a detecting apparatus, system, and method, and belongs to the technical field of detection. The detecting apparatus includes a beam splitting device, a first dichroic mirror, an objective lens, a fluorescence guiding device, and an imaging system including a plurality of imaging devices.

Abstract: Various embodiments of the present disclosure provide methods and apparatuses for improved packet detection rule provision. A method performed by a first network entity comprises: transmitting packet detection information, PDI, to a second network entity, wherein the PDI indicates information on one or more traffic endpoints on which packets are to be detected.

Abstract: Exemplary semiconductor processing methods may include providing an oxygen-containing precursor and a sulfur-containing precursor to a processing region of a semiconductor processing chamber. A substrate may be housed in the processing region. A layer of carbon-containing material may be disposed on the substrate. The methods may include forming plasma effluents of the oxygen-containing precursor and the sulfur-containing precursor. The methods may include contacting the substrate with the plasma effluents of the oxygen-containing precursor and the sulfur-containing precursor. The contacting may etch a feature in the layer of carbon-containing material. A chamber operating temperature may be maintained at less than or about 0° C.

Abstract: Exemplary semiconductor processing methods may include providing a fluorine-containing precursor and a carbon-containing precursor to a processing region of a semiconductor processing chamber. A substrate may be housed in the processing region. A layer of oxygen-containing material may be disposed on the substrate. The methods may include forming plasma effluents of the fluorine-containing precursor and the carbon-containing precursor. The methods may include contacting the substrate with the plasma effluents of the fluorine-containing precursor and the carbon-containing precursor. The contacting may etch a feature in the layer of oxygen-containing material. A semiconductor processing chamber operating temperature may be maintained at less than or about 0° C. during the semiconductor processing method.

Abstract: Cameras capture images of shelves/displays having items. The images are processed to identify real-time item counts on the shelves and/or empty or partially empty shelves with less than a configured number of items. Notifications or messages regarding item counts and/or empty shelving conditions are sent through an Application Programming Interface (API) to consuming services in accordance with custom defined rules. In an embodiment, real-time item counts and/or empty shelving conditions are dynamically reported through the API based on on-demand requests from the consuming services.

Abstract: A method of creating a ductile, work-hardened, nanotwinned, austenite/martensite nano-lamellar nanostructure in an austenite steel alloy. Briefly, raw materials with high-purity are smelted to obtain an as-cast steel alloy ingot, which will be subjected to homogenization and cold-roll treatment for reduction. The homogenized and cold-rolled steel alloy ingot is further recrystallized to eliminate any possible casting defects and form an as-recrystallized steel alloy having a single face-centered cubic structure with recrystallized grains. The as-recrystallized steel alloy is cold-rolled again for forming a nanotwinned austenite structure and for forming martensite lamellae along nanotwin boundaries such that an austenite/martensite nano-lamellar structure in the steel alloy.

Abstract: A method includes: receiving, at a first layer of a protocol stack, multiple code blocks from a base station, the multiple code blocks is a portion of a transport block and is associated with an error rate; transmitting, to a second layer of the protocol stack, the multiple code blocks; and determining, at the second layer and based on the error rate, whether to (1) store the multiple code blocks in memory or (2) process the multiple code blocks. A method for saving power in a physical (PHY) layer-to-medium access (MAC) layer interface and a network device, and a system are also provided.

Abstract: A UE receives UE capability enquiry information from a network device, where the UE capability enquiry information is used to query a capability of the UE. The UE sends UE capability information to the network device based on the UE capability enquiry information, where the UE capability information is used to indicate that the UE supports a first-type band combination, and the first-type band combination includes a band combination including an intra-band ENDC band combination and NRCA. The UE capability information includes first information and second information, the first information includes a first bandwidth combination set of the intra-band ENDC supported by the UE, and the second information includes a second bandwidth combination set of the NRCA supported by the UE.

Abstract: A key structure includes a housing, a mounting seat, a key component, a clamping holder, a switch device, and a flexible printed circuit, where the mounting seat is mounted on the housing, the clamping holder and the key component are both mounted on the mounting seat, and the switch device is mounted on the clamping holder. The mounting seat and the clamping holder are between the switch device and the key component.

Abstract: In a method for sending signals in network communications, an apparatus obtains a plurality of extended sequences, with each extended sequence comprising an original sequence and an additional sequence. In each extended sequence, the additional sequence is located before the original sequence, and the additional sequence includes last m codes of the original sequence. Alternatively, the additional sequence is located after the original sequence, and the additional sequence includes first n codes of the original sequence. The apparatus generates a plurality of target sequences based on the plurality of extended sequences and a security code corresponding to each extended sequence. The apparatus then generates a first impulse signal based on the plurality of target sequences, and sending the first impulse signal.

Abstract: The present disclosure provides a method, apparatus, medium and device for extracting a river drying-up region and frequency, and belongs to the technical field of remote sensing. The method for extracting a river drying-up region and frequency can be applied to efficiently acquiring river drying-up information for a long time within the large spatial region. With the inverse normalized difference water index (iNDWI) and the maximum value composite (MVC) method for the remote sensing images, the present disclosure omits the troublesome step of separately extracting a river range for each image in the conventional method. In addition, the present disclosure quickly obtains the drying-up frequency by counting the total number of available images and the number of non-water images at the same pixel position, and yields a greater efficiency for extracting the river drying-up region and frequency.