Abstract: Embodiments of the specification provide a product object publishing method and a system. The method includes: obtaining an image of a product object; sending the image to a server; receiving a plurality of types of product attribute information obtained by image recognition on the image of the product object performed by an image recognizer set; displaying the plurality of types of product attribute information for selection by a user; generating structured information of the product object according to selection of the product attribute information; and publishing the product object, wherein the publishing comprises publishing the image and the structured information of the product object. Accuracy and efficiency of product object publishing can be improved.

Abstract: A ground-high altitude platform-satellite (G-H-S) laser communication system and method based on anisotropic non-Kolmogorov turbulence are provided, and the system includes a ground transmitting terminal, a HAP, a satellite terminal, a ground-HAP uplink and an HAP-satellite uplink. When laser beams are transmitted upwards from the ground transmitting terminal and through the HAP, the laser beams are affected light intensity scintillation, beam drift, and angle of arrival fluctuation, and are transmitted through vacuum channels and received by receiving antenna of the satellite terminal. The HAP is located at stratosphere, and an anisotropic non-Kolmogorov turbulence model is suitable for analyzing turbulence effect in stratosphere. Thus, the anisotropic non-Kolmogorov turbulence model is used to research transmission characteristics of the laser beams.

Abstract: A well drilling device for undersea in-situ exploitation of a natural gas hydrate is provided. The well drilling device includes a well drilling module, wherein the well drilling module includes a frame, a portal framed lead rail and a manipulator are mounted in the frame, a lower hydraulic tong is mounted at the bottom of the frame, an upper hydraulic tong is arranged coaxially above the lower hydraulic tong, and a coaxial space between the upper hydraulic tong and the lower hydraulic tong is a drilling column placement position; the upper hydraulic tong is mounted in a top drive, and the top drive is assembled in the portal framed lead rail to move vertically in a vertical direction of the portal framed lead rail; and a pipe rack is arranged in a rotation range of the manipulator, and is configured to store and place a drilling column.

Abstract: Embodiments of an uplink positioning method and a communication apparatus are provided that reduce power consumption of a terminal in a positioning process in order to meet a requirement for low power consumption. In the method, a terminal receives first indication information and a first message, and sends, in a positioning area indicated by the first indication information, a reference signal based on resource configuration information corresponding to the positioning area. The first indication information indicates one or more positioning areas, where the first message includes one or more pieces of resource configuration information. Each piece of resource configuration information corresponds to one positioning area, each piece of resource configuration information is used to configure a resource for the terminal to send the reference signal, and the reference signal is used to determine a location of the terminal.

Abstract: This disclosure describes systems, methods, and devices for low-power wake-up signaling. A user equipment (UE) device may detect, by a low-power wake-up receiver of the UE device, a first low-power wake-up signal; detect, by the low-power wake-up receiver, a second low-power wake-up signal; and signal, by the low-power wake-up receiver, based on the second low-power wake-up signal, to the main receiver, that the main receiver is to wake up from a sleep state.

Abstract: A measurement device and method for thermal characteristics of frozen soil based on a thermal pulse method, comprising heating the cylindrical heating probe with the heater at a constant power; the first temperature probe detects the temperature of the cylindrical heating probe and uploads it to the cloud via the transmission unit, while data recorder displays the temperature data of the first temperature probe and the second temperature probe in real-time; the temperature of the cylindrical heating probe is maintained at a constant level; by heating the frozen soil sample with the cylindrical heating probe, the temperature breakthrough curve of the frozen soil sample is obtained, then the volumetric diffusivity and volumetric thermal conductivity of the frozen soil sample is obtained. This invention can effectively keep the maximum spatial temperature below the freezing point, thereby enabling the estimation of the overall thermal characteristics of quartz sand and ice content.

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: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An embodiment of the present application provides a method for information transmission and device. The method is applied to a first node. The method includes: obtaining, from a second node, a latency requirement of information to be forwarded and the information to be forwarded; and forwarding, to a third node, the information to be forwarded according to the latency requirement of information to be forwarded. In the present application the first node forwards the information to be forwarded to the third node according to the latency requirement of the information to be forwarded, thereby satisfying the needs of services with higher latency requirements. Provided is a method and device for transmitting a PUSCH.

Abstract: Various embodiments herein provide techniques for handling overlap of uplink (UL) channels (e.g., UL control channels and/or UL data channels), such as prioritizing and/or multiplexing uplink channels. In some embodiments, the overlapped channels may have different priorities. Other embodiments may be described and claimed.

Abstract: A method for estimating a time of arrival based on non-contiguous spectrums includes receiving a plurality of signals from a transmit end on a plurality of frequency bands. The plurality of frequency bands are in a one-to-one correspondence with the plurality of signals. The method also includes determining, based on the plurality of signals, channel frequency responses (CFRs) of the frequency bands corresponding to the plurality of signals. The method further includes determining a CFR of a full bandwidth based on the CFRs of the frequency bands corresponding to the plurality of signals. The method additionally includes determining a time of arrival estimate based on the CFR of the full bandwidth. The time of arrival estimate is used to determine location information of a terminal device.

Abstract: The present disclosure discloses a modular smart body fat scale with a pet body configuration detection function, including a main body base and a wireless display. An installing cavity is formed in a front side of the top of the main body base, four weighting sensors arranged at equal intervals are disposed at the inside top of the installing cavity, an installing box is disposed at a top end of the weighting sensor, a matrix grid electrode is disposed inside the installing box, and a cover plate is disposed on the top of the installing box. A support frame bottom groove is formed in the back portion of the top of the main body base, a bottom motor box is disposed in the inside middle portion of the support frame bottom groove, a support upright post is disposed on a top end of the bottom motor box.

Abstract: Various embodiments herein provide techniques for downlink and uplink resource mapping for full duplex communication, e.g., non-overlapping sub-band-full duplex (NOSB-FD) communication that includes a frequency resource for uplink communication and a frequency resource for downlink communication. Also described are techniques for user equipment (UE) behavior associated with a non-cell defining synchronization signal block (NCD-SSB). Other embodiments may be described and claimed.

Abstract: Provided is an antenna device. The antenna device includes at least one antenna unit and first connection lines, where each antenna unit includes a first substrate and a second substrate, a region where the first substrate and the second substrate overlap forms a phase shift region in a thickness direction of the first substrate; the second substrate includes a first step protruding from the phase shift region in a first direction, a side of the first step close to the first substrate is provided with multiple first pads arranged in a second direction, the first pads are disposed on a side of the second substrate close to the first substrate, and the first direction intersects the second direction; and the first pads are connected to the first connection lines, and the first pads receive a drive signal output by an external driver circuit through the first connection lines.

Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services The disclosure provides a user equipment (UE) in a wireless communication system and a method performed by the UE, including: receiving downlink data and/or downlink control signaling from a base station; and transmitting uplink data and/or uplink control signaling to the base station based on the downlink data and/or downlink control signaling received from the base station.

Abstract: A computer-implemented method includes receiving a text-based story; generating, via a generative artificial intelligence (AI) model, a narrative outline based on the text-based story; generating one or more narrative instances based on the narrative outline; simulating a performance of each of the one or more narrative instances; and displaying, via at least one user interface, a visual representation of the performance of each of the one or more narrative instances.

Abstract: A molecular marker for identifying Vitis vinifera and its interspecific hybrid grapes and an application thereof are provided. Through whole-genome resequencing data analysis, a significant InDel locus IH1 is identified, which is located at 7,224,357 base pairs (bp) on chromosome 13 of grapes. This locus shows genotypic differences between Vitis vinifera and its interspecific hybrids. Through the differences in the number and distribution of electrophoretic bands, Vitis vinifera and its interspecific hybrids may be distinguished. Based on the characteristics of this molecular marker, it may be used for screening of interspecific hybrid progeny lines in the early stage of breeding and elimination of selfed progeny. At the same time, it may also conduct screening of the genetic background of seedlings.

Abstract: A method for breeding a new grape variety with red flesh and seedlessness based on molecular markers is provided. The molecular markers are identified significantly associated with grape red flesh and seedlessness traits through whole-genome analysis. The molecular markers may identify the phenotypic traits of grape red flesh and seedlessness at the initial stage of hybrid seedlings by using the electrophoretic banding patterns of amplified molecular marker gene fragments.

Abstract: An event-based simulator enables designers and developers to optimize performance and power for neural network model execution on accelerators and full-stack computing systems. The simulator decomposes neural network models into tasks, simulates dispatch, completion, and dependencies using task queues, and advances simulation time according to predetermined task durations. Events recorded during simulation provide performance statistics and metrics, while activity factor sampling estimates power consumption. Extending simulation to the entire system stack allows end-to-end analysis of deep neural network execution in multi-threaded environments with multiple pipelines and varying quality-of-service levels for different models. Performance metrics such as latency, throughput, deadline-miss rate, and utilization are derived from event data points collected across different system stack levels.

Abstract: A resource assignment method performed by a user equipment (UE) is provided. The resource assignment method includes determining a target resource set for data transmission at a first time unit, selecting the earliest resource in time from the target resource set, wherein the selected resource is located at a second time unit, determining, at the second time unit and/or between the first time unit and the second time unit, whether the selected resource at the second time unit is available, and determining whether data is transmitted on the selected resource at the second time unit based on the result of the determination.